{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:KFCUIQE2K44KXHGR7ZXSAJCA23","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"7451021cf74c115f020561cb8d5c0b75dffd515b6e3168a13d94ad3963ab3fb2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.CO","submitted_at":"2015-04-08T10:13:16Z","title_canon_sha256":"a84c6f8cb9c44e4742250db8f2f1113ed1b935442875caab4afbc63a01745428"},"schema_version":"1.0","source":{"id":"1504.01896","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.01896","created_at":"2026-05-18T01:21:49Z"},{"alias_kind":"arxiv_version","alias_value":"1504.01896v3","created_at":"2026-05-18T01:21:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.01896","created_at":"2026-05-18T01:21:49Z"},{"alias_kind":"pith_short_12","alias_value":"KFCUIQE2K44K","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_16","alias_value":"KFCUIQE2K44KXHGR","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_8","alias_value":"KFCUIQE2","created_at":"2026-05-18T12:29:27Z"}],"graph_snapshots":[{"event_id":"sha256:7ea96ea5430bbf443b4c924fbe71cb28e0d43ecedfdd56dda587bd6f4aceb8b2","target":"graph","created_at":"2026-05-18T01:21:49Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"This short note is a self-contained and basic introduction to the Metropolis-Hastings algorithm, this ubiquitous tool used for producing dependent simulations from an arbitrary distribution. The document illustrates the principles of the methodology on simple examples with R codes and provides references to the recent extensions of the method.","authors_text":"Christian P. Robert (U. Paris-Dauphine PSL & U. Warwick)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.CO","submitted_at":"2015-04-08T10:13:16Z","title":"The Metropolis-Hastings algorithm"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.01896","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:99b3c68efaccab8bf4fa408fe11ebfc1eb000515bfe7c1fbeed436f2a20d57e3","target":"record","created_at":"2026-05-18T01:21:49Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"7451021cf74c115f020561cb8d5c0b75dffd515b6e3168a13d94ad3963ab3fb2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.CO","submitted_at":"2015-04-08T10:13:16Z","title_canon_sha256":"a84c6f8cb9c44e4742250db8f2f1113ed1b935442875caab4afbc63a01745428"},"schema_version":"1.0","source":{"id":"1504.01896","kind":"arxiv","version":3}},"canonical_sha256":"514544409a5738ab9cd1fe6f202440d6ef7b7657ad48fb0fd3695793c065c7e0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"514544409a5738ab9cd1fe6f202440d6ef7b7657ad48fb0fd3695793c065c7e0","first_computed_at":"2026-05-18T01:21:49.184861Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:21:49.184861Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"c7oIeIcor+VBo09VbkYmgzPRY+gDmf5VGpDwYMqlMMpa7nSmafFz3y/dhwuUj4p8C86+VIDPfOOMXYKb5zrACw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:21:49.185411Z","signed_message":"canonical_sha256_bytes"},"source_id":"1504.01896","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:99b3c68efaccab8bf4fa408fe11ebfc1eb000515bfe7c1fbeed436f2a20d57e3","sha256:7ea96ea5430bbf443b4c924fbe71cb28e0d43ecedfdd56dda587bd6f4aceb8b2"],"state_sha256":"72d657a4708d94c199d83d8b0194b44c7d87930bfd6f17423648c90ccfce4ff1"}