{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1997:3CPI4KYUTVIXIJFKUSNLVCVGYI","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":"a3e26c4fa7d0e4ad6f8e01542dfe19da70fa065b44f3927ae787cf939e95069d","cross_cats_sorted":["gr-qc"],"license":"","primary_cat":"hep-th","submitted_at":"1997-12-30T21:48:15Z","title_canon_sha256":"bf4d4dc48a4b96b2255ac525adc1275e5e150bf574f78a902166020cffd5a1e2"},"schema_version":"1.0","source":{"id":"hep-th/9712251","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9712251","created_at":"2026-07-04T16:05:49Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9712251v3","created_at":"2026-07-04T16:05:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9712251","created_at":"2026-07-04T16:05:49Z"},{"alias_kind":"pith_short_12","alias_value":"3CPI4KYUTVIX","created_at":"2026-07-04T16:05:49Z"},{"alias_kind":"pith_short_16","alias_value":"3CPI4KYUTVIXIJFK","created_at":"2026-07-04T16:05:49Z"},{"alias_kind":"pith_short_8","alias_value":"3CPI4KYU","created_at":"2026-07-04T16:05:49Z"}],"graph_snapshots":[{"event_id":"sha256:91d0bc1010bba7dbf092ee3031008e1c3851d176f6bf900a7148c4551f82ebc9","target":"graph","created_at":"2026-07-04T16:05:49Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-th/9712251/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Black holes whose near-horizon geometries are locally, but not necessarily globally, AdS$_3$ (three-dimensional anti-de Sitter space) are considered. Using the fact that quantum gravity on AdS$_3$ is a conformal field theory, we microscopically compute the black hole entropy from the asymptotic growth of states. Precise numerical agreement with the Bekenstein-Hawking area formula for the entropy is found. The result pertains to any consistent quantum theory of gravity, and does not use string theory or supersymmetry.","authors_text":"Andrew Strominger","cross_cats":["gr-qc"],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1997-12-30T21:48:15Z","title":"Black Hole Entropy from Near-Horizon Microstates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9712251","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:f3e3f943c020e3d19a14cef75f3f37c99843164c9b412f1107a27035afc8553b","target":"record","created_at":"2026-07-04T16:05:49Z","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":"a3e26c4fa7d0e4ad6f8e01542dfe19da70fa065b44f3927ae787cf939e95069d","cross_cats_sorted":["gr-qc"],"license":"","primary_cat":"hep-th","submitted_at":"1997-12-30T21:48:15Z","title_canon_sha256":"bf4d4dc48a4b96b2255ac525adc1275e5e150bf574f78a902166020cffd5a1e2"},"schema_version":"1.0","source":{"id":"hep-th/9712251","kind":"arxiv","version":3}},"canonical_sha256":"d89e8e2b149d517424aaa49aba8aa6c2188115ee8a3e8e3e177b6d8da94a4d5d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d89e8e2b149d517424aaa49aba8aa6c2188115ee8a3e8e3e177b6d8da94a4d5d","first_computed_at":"2026-07-04T16:05:49.119032Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:05:49.119032Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"H4HwTFEpJc6vQRVUOB+f5mAQQeb+mAsfgL9pAuSNFLa2JkqxeUhsGWWhf9bjHv5bbuMfn5Yb7byQyVcm+gTiDg==","signature_status":"signed_v1","signed_at":"2026-07-04T16:05:49.119375Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9712251","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f3e3f943c020e3d19a14cef75f3f37c99843164c9b412f1107a27035afc8553b","sha256:91d0bc1010bba7dbf092ee3031008e1c3851d176f6bf900a7148c4551f82ebc9"],"state_sha256":"af0211e765833f5ba3c7f60ddeb07d7e7530ac5fbd3cff68e7d88696db460663"}