{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1992:37GOGGRSIWZMYJCWIWN7QG4ACF","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":"3843268b5f170dfcd2e5e9caaa7ac46a50c75c473175d77d77171c913edfbb7c","cross_cats_sorted":[],"license":"","primary_cat":"hep-lat","submitted_at":"1992-11-06T16:45:42Z","title_canon_sha256":"777d3c3f70695c6fd83f2b772fd39f553cf544f858210c5494c914f6e615580e"},"schema_version":"1.0","source":{"id":"hep-lat/9211017","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-lat/9211017","created_at":"2026-07-04T15:54:53Z"},{"alias_kind":"arxiv_version","alias_value":"hep-lat/9211017v1","created_at":"2026-07-04T15:54:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-lat/9211017","created_at":"2026-07-04T15:54:53Z"},{"alias_kind":"pith_short_12","alias_value":"37GOGGRSIWZM","created_at":"2026-07-04T15:54:53Z"},{"alias_kind":"pith_short_16","alias_value":"37GOGGRSIWZMYJCW","created_at":"2026-07-04T15:54:53Z"},{"alias_kind":"pith_short_8","alias_value":"37GOGGRS","created_at":"2026-07-04T15:54:53Z"}],"graph_snapshots":[{"event_id":"sha256:aef599d5f939639f07336756be85969fa4a03a5bdc95b56dcfe512da21acf56c","target":"graph","created_at":"2026-07-04T15:54:53Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-lat/9211017/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present results for physical quantities computed in quenched chiral perturbation theory and compare them with the corresponding unquenched expressions. We also point out an apparent theoretical problem of the quenched approximation. latex, file espcrc2.sty needed (appended at the end: search for espcrc2.sty).","authors_text":"Claude Bernard, Maarten Golterman","cross_cats":[],"headline":"","license":"","primary_cat":"hep-lat","submitted_at":"1992-11-06T16:45:42Z","title":"The Quenched Approximation in Health and in Sickness"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/9211017","kind":"arxiv","version":1},"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:e2f6fed77fe31e94b67c90a8f4f38ab6d6c254eb86e4a38e113cf3dedeaccf32","target":"record","created_at":"2026-07-04T15:54:53Z","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":"3843268b5f170dfcd2e5e9caaa7ac46a50c75c473175d77d77171c913edfbb7c","cross_cats_sorted":[],"license":"","primary_cat":"hep-lat","submitted_at":"1992-11-06T16:45:42Z","title_canon_sha256":"777d3c3f70695c6fd83f2b772fd39f553cf544f858210c5494c914f6e615580e"},"schema_version":"1.0","source":{"id":"hep-lat/9211017","kind":"arxiv","version":1}},"canonical_sha256":"dfcce31a3245b2cc2456459bf81b801151e125cd53e27e9548bc90400fa2699b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dfcce31a3245b2cc2456459bf81b801151e125cd53e27e9548bc90400fa2699b","first_computed_at":"2026-07-04T15:54:53.638540Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:54:53.638540Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"sxjrHv6jH98Fhwj+Q3kczTZQoQGS2/wRWrEC7JkHw4AM9073Xgx6CdVorQzSMCHIgRsD2OSgXH6Im8C3IMV/Ag==","signature_status":"signed_v1","signed_at":"2026-07-04T15:54:53.638996Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-lat/9211017","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e2f6fed77fe31e94b67c90a8f4f38ab6d6c254eb86e4a38e113cf3dedeaccf32","sha256:aef599d5f939639f07336756be85969fa4a03a5bdc95b56dcfe512da21acf56c"],"state_sha256":"d3f66f79c737160dd7a3c1be59dda09ae0e628f06ee66eafbd86d2e472300437"}