Machine-readable catalog of Palimpsest censorship, information-control, network-health, state-telemetry, and model-evaluation datasets.
Ranks topics receiving censor attention in China Digital Times' curated deletion and directive feeds; it measures attention allocation, not a population deletion rate.
Domestic Discourse Tightening Index — latest
Domestic Discourse Tightening Index — history
Windowed China blocking rates from openly published OONI measurements, with denominators and per-test evidence kept visible.
Hourly, country- and test-scoped replication of OONI JSONL evidence with byte budgets, checksums, resumable manifests, and privacy-minimized public rollups.
Controlled DNS comparisons from consented Globalping cloud probes in mainland China against independent control locations.
Bounded external-vantage measurements of coarse DNS-injector response-process changes across declared Chinese network groups. Only the privacy-minimized v2 relay is public; target IPs, prefix samples, baselines, and probe-level observations remain private. A response transition is a measurement lead, not attribution of an actor or intent.
BLEEDTHROUGH DNS-injector telemetry — latest
BLEEDTHROUGH DNS-injector telemetry — history
Country-level reset and timeout stage distributions from Cloudflare's passive network sample; useful for corroboration, never treated as causal proof of censorship.
OONI-derived middlebox rewriting and transport anomaly families kept separate from reachability and execution failures.
Independent longitudinal Internet-wide interference rates and alert events from the Censored Planet observatory.
Independent BGP, active-probing, and telescope outage events used to distinguish censorship from wider connectivity loss.
Recent, publicly discussed censorship and circumvention events extracted from the net4people research forum.
Tor usage telemetry used as a demand-side cross-check, with transport changes retained as context rather than causal proof.
Fuses OONI, Censored Planet, and event evidence into an uncertainty interval; it refuses to publish a false point estimate when vantages diverge.
Archived hot-search boards provide the visible-attention denominator needed to avoid treating topic popularity as deletion pressure.
Weibo allowed-attention denominator — latest
Weibo allowed-attention denominator — history
Compares topics drawing domestic censor attention with global news coverage and abstains when the global denominator is unavailable.
Watches a bounded public repository panel for disappearance and pressure events without equating an API failure with removal.
Tracks exact default-branch commit cursors and aggregate Git ref counts for five censorship-research repositories without republishing notice bodies, affected identifiers, URL test targets, keyword lists, or routing rules.
Reconstructs prior public states for watched URLs and separates deletion, mutation, reachability, and archival absence.
Fuses already-published Wayback reconstructions, Weibo-board joins, and DDTI public records into shared China observation rows. Optional Wikipedia-only live surfaces stay gated; live Weibo, Baidu, and Baike are never enabled from this runner.
Deterministic journalist projection of already-published China observations: first-seen, last-seen, snapshots, hashes, source URLs, CSV export and a citation line. Clock is the newest input timestamp. Does not invent a live ledger or a private-message feed.
Ingests public RSS/Atom deletion and blocking ledgers (CDT, GreatFire, FreeWeibo-style). Each feed is a candidate; if every ledger is unreachable the runner abstains rather than publish a zero.
Deterministic point-in-time join of live news-wire, official-first-seen, and public-deletion-ledger observations to Common Crawl derived host features. Public copy is context-only: coverage on a watched official host, or shared topics with a watched host. No article-body fetch, causal inference, motive sentence, raw Common Crawl URL dump, or WARC body.
Caches GreatFire Analyzer 90-day URL verdicts (CC BY 4.0) for hosts Palimpsest already holds. Palimpsest is not the origin of these measurements and does not crawl the 700k catalog.
Joins GreatFire, OONI, bounded CDT excerpts, and a Weiboscope abstention onto already-held Palimpsest hosts. Peer rows never become Palimpsest capture.
Attributed peer-context warehouse — latest
Orders and flags cached GreatFire, OONI, and CDT peer rows against each peer series' own history. Review rank only. It does not write the warehouse, replace event-analysis sentences, or become a join on the Situation desk.
Host/ASN feature rows joined from already-held ooni-gfw-latest or warehouse/ooni-bulk. Does not re-download the 33G archive. Silent or miss joins fail closed.
Titles, links, bounded excerpts, and gazetteer terms from public CDT RSS. Full articles are not republished. A silent feed fails closed.
Citation pointer only (doi:10.25442/hku.16674565). The 2012 226M-message dump is not downloaded or stored.
Tracks a fixed app panel across Apple storefronts and reports delistings only when controls and source health pass.
Country-level app availability composition and peer comparison from GreatFire's public AppleCensorship corpus.
AppleCensorship country corpus — history
Version-to-version keyword additions with hashes and source provenance; evidence samples are bounded and interpretation remains separate.
Entity-page comparison method retained for authorized access; the public artifact explicitly reports when collection is unavailable.
Tracks publication freshness across official monetary, statistical, exchange, and rail surfaces while separating unreachability from missing publication.
Bitemporal observations of official CFETS and related benchmarks, retaining publication and effective dates separately.
Aggregate-only, bitemporal economic observations with separate reference-period, source-release and Palimpsest-collection clocks, revision identity and exact evidence hashes. The current public ledger is narrow and mostly CFETS-derived; it is an auditable interchange, not a complete national activity index or an estimate of true GDP.
China economic observation ledger — latest
China economic observation ledger — history
China named-series forecast and backtest audit
Deterministic pseudo-real-time backtests over the bitemporal observation ledger, scoring first-release and latest-revised outcomes separately. Every model, failed fold and promotion gate remains public; named-series forecasts stay null until frozen history, independence, revision and calibration gates all pass. This is not an economy-wide activity forecast.
China named-series forecast and backtest audit — latest
Same-day comparison between China's central parity and independent central-bank reference rates, with explicit abstention when date parity is absent.
A transparent band from electricity, rail freight, credit, coal, and steel telemetry that is kept as a counterpoint rather than a replacement statistic.
Physical-economy believability band — latest
Physical-economy believability band — history
Weekday northbound and southbound flow observations from HKEX, with source units and publication dates preserved.
Compares domestic censor-attention topics with globally visible coverage and an allowed-attention denominator; abstention is a first-class output.
Conformal change alarms over source histories with explicit reporting, stale, closed, and no-data states.
Layer-aware e-value board that pays for multiple testing and shows evidence coverage beside every alarm state.
Multiplicity-controlled board alarm — latest
Multiplicity-controlled board alarm — history
Detects sample and source-coverage degradation so a smaller denominator is not silently presented as a calmer signal.
Daily-collapsed lead and lag estimates across independent layers; it labels temporal order and never upgrades it to causation.
Scores Palimpsest's own forecasts against later observations, including misses and results that are not yet scoreable.
Composite across network, narrative, and model layers, computed only over reporting layers and committed to a hash-chained ledger.
Information Erasure Observatory — latest
Information Erasure Observatory — history
Deterministic, evidence-linked news dispatches projected from the normalized OSINT China roll-up without model-written claims or causal inference.
Metadata-only RSS and Atom intake from a closed allowlist, normalized into versioned event dossiers with source-by-source coverage receipts, independence groups, declared scan links and explicit limitations. It republishes neither article bodies nor inferred causes.
Newest-first, one-entry-per-publisher-item China and Hong Kong feed projected from the evidence wire. Every entry includes its event-bound Palimpsest position, source-independence assessment, declared collector context, known unknowns and next verification moves. Reviewed ScamShield Telegram aggregates remain a separate context-only lane and never count as corroboration.
Palimpsest China Article Stream — latest
Versioned, publication-safe metadata from a closed registry of institutional Telegram and Instagram sources. Official APIs or an authenticated companion runtime provide bounded observations; native identifiers, credentials, engagement, comments, direct messages, locations and media binaries never enter the public artifact. Social observations are context, not corroboration.
Bounded Social Observation Ledger — latest
Bounded Social Observation Ledger — history
Dragon Whispers Reviewed Telegram Context
Human-reviewed, privacy-minimized analytical signals derived from configured public Telegram sources. Raw forwards stay in Telegram; the website excludes source identifiers, raw messages, exact IOCs and named allegations, and the resulting signals never count as evidence or corroboration.
Dragon Whispers Reviewed Telegram Context — latest
The way to get more grey data is more public vantages, continuously, then join them. Sealed coverage of the box live-event lane. Day NDJSON stays on the node. Git only gets a summary. Never corroboration.
Taken from rumour boards. One labeled slice of the public-vantage stack. Grow named Telegram first. 4chan is a weak China live source and stays context, never corroboration. Rows never increment independent source groups.
Deterministic event dossiers that place attributed publisher reports, exact-link institutional social observations, human-reviewed source-free Telegram signals and declared Observatory measurements in one view while preserving their different evidentiary roles. Exact URL joins are used for social context; topic-level measurements never become article verification.
Continuously refreshed cross-instrument analysis of content attention, silence, network interference, erasure and app distribution. Every analytical sentence cites an exact aggregate newsroom receipt, incompatible denominators remain separate, and non-live instruments become visible availability warnings rather than retained findings.
Palimpsest China Censorship Analysis — latest
Revision-safe synthesis of official economic releases, market prints and physical telemetry. It preserves as-of clocks, source independence, release gaps and revisions, and abstains from a composite state claim until declared coverage gates pass; it is not an estimate of true GDP.
Review-gated research leads assembled from hash-bound public evidence, explicit counterevidence and falsification conditions. Cases remain research leads until every human publication gate passes; the system does not automate allegations, motives or causal attribution.
Deterministic, no-network inventory of public aggregate evidence, analytical context, provenance lineage, freshness and reuse rights. It maps eligible inputs without copying private data, identifying people, joining records into allegations or treating partner artifacts as automatically admitted evidence.
Deterministic machine-written evidence analyses with sentence-level citations, source-lineage de-duplication, explicit countercases, limitations, falsifiers, correction history and reproducibility gates. It conducts no human interviews, makes no person-level allegations and publishes an AbstentionReport when its declared evidence threshold is not met.
Palimpsest Machine Analysis Desk — latest
Metadata-only receipts for exact bytes captured from a closed registry of official statistics, transport, energy, satellite, survey and exchange-filing surfaces. Every revision keeps separate publication, retrieval and acceptance clocks; a captured catalog is not a parsed observation.
Conservative event-to-primary-document candidates and human decisions. A topical match never confirms an event automatically; only an accepted release-document edge with compatible clocks and a distinct independence group can increase support.
Longitudinal receipts for a frozen target panel with protocol, method, China cloud-ASN and region, same-round external control, routing and outage scope kept separate. Results describe the observed vantages and never a national censorship percentage.
Frozen Multiprotocol Network Rounds — latest
Public aggregate readiness for pseudonymous, externally encrypted source records. Identity, contact details, attribution labels and note text stay in a private content-addressed store; consent, verification, safety and right-to-reply status are exposed only as package counts.
Protected Human-Source Workflow Summary — latest
Machine-recomputed publication floors for attributed wire briefs, explainers and investigations, combining evidence receipts with explicit human edit, fact-check, source-safety, right-to-reply, visual, citation and correction attestations. Passing never publishes automatically.
Newsroom Editorial Readiness Gate — latest
Frozen bilingual prompt suites measure refusal and state-narrative substitution in state-aligned models against separately interpreted controls.
Compares each model only with its own prior frozen-suite run and publishes churn separately from the closed v1 drift series.
Every full model response and null transport abstention behind the current Generative Firewall Index, organized as the exact preregistered model by prompt-arm by sample matrix whose response digests are sealed in the public eval registry.
Append-only, pre-registered model-evaluation runs with hash links, Merkle roots, and independently recomputable verification status.
Verifiable evaluation registry — history
Deterministic claim-by-claim audit of integrity, exact-prompt precommitment, raw-response recomputation, pipeline reproducibility, statistical design, independent human construct validation and unaffiliated replication. Publishes a claim ceiling instead of one composite quality score.
Evidence-bound articles about Palimpsest's AI-evaluation origins, method changes, failures and current claim ceiling. Every article carries limitations, a falsifier, verification commands and fresh SHA-256 receipts for its local evidence.
Continuously rebuilt analysis of the latest verified refusal-drift panel. Findings retain controls, denominators, Wilson intervals, counterreadings, limitations, falsifiers, sentence-level selectors and content-addressed revision receipts.
Per-instrument unusualness versus that instrument's own history, plus unlabeled editorial review ranks for live news rows. This is analysis context, not a motive sentence, not a cross-instrument censorship rate, and not automatic publication permission.
Reading analysis and review rank — latest
Reading analysis and review rank — history
Sealed weekly fusion of DDTI, Weibo, GDELT, GitHub-refuge, board alarm, forecast skill and the Generative Firewall Index. DDTI ranks; other layers annotate. Frozen template. No model prose.
Public projection of Evidence Atlas evidence_state: fresh, stale, gated, abstained or missing. A stale seal is still a seal, never a zero.
Public graph of human-authored mutation_of edges in the Chinese sensitive-term gazetteer. Advisory only. No model adds a node.
Deposits ledger roots outside Palimpsest's infrastructure and reports verification problems without hiding partial failure.