{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:YWOYNKK2EPOCHYF3TYVTRFIS5G","short_pith_number":"pith:YWOYNKK2","canonical_record":{"source":{"id":"2110.05497","kind":"arxiv","version":4},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2021-10-11T18:00:01Z","cross_cats_sorted":["gr-qc","math-ph","math.MP","quant-ph"],"title_canon_sha256":"7d2dd63f48445f86284e3c656c19aeb7843eac0638853bbfb7d0bb83d354dfb2","abstract_canon_sha256":"dfd7d73a32de1a78416700a21b31ff26020033fb6b242330695c5fb4a5cf5e92"},"schema_version":"1.0"},"canonical_sha256":"c59d86a95a23dc23e0bb9e2b389512e9b9c0c454f0fad134cfe16e12cd1cef5f","source":{"kind":"arxiv","id":"2110.05497","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2110.05497","created_at":"2026-07-05T07:11:11Z"},{"alias_kind":"arxiv_version","alias_value":"2110.05497v4","created_at":"2026-07-05T07:11:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2110.05497","created_at":"2026-07-05T07:11:11Z"},{"alias_kind":"pith_short_12","alias_value":"YWOYNKK2EPOC","created_at":"2026-07-05T07:11:11Z"},{"alias_kind":"pith_short_16","alias_value":"YWOYNKK2EPOCHYF3","created_at":"2026-07-05T07:11:11Z"},{"alias_kind":"pith_short_8","alias_value":"YWOYNKK2","created_at":"2026-07-05T07:11:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:YWOYNKK2EPOCHYF3TYVTRFIS5G","target":"record","payload":{"canonical_record":{"source":{"id":"2110.05497","kind":"arxiv","version":4},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2021-10-11T18:00:01Z","cross_cats_sorted":["gr-qc","math-ph","math.MP","quant-ph"],"title_canon_sha256":"7d2dd63f48445f86284e3c656c19aeb7843eac0638853bbfb7d0bb83d354dfb2","abstract_canon_sha256":"dfd7d73a32de1a78416700a21b31ff26020033fb6b242330695c5fb4a5cf5e92"},"schema_version":"1.0"},"canonical_sha256":"c59d86a95a23dc23e0bb9e2b389512e9b9c0c454f0fad134cfe16e12cd1cef5f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:11:11.591922Z","signature_b64":"PsS5k9zCN8HU0OH2TbGwNKCb0wmUozUY7fsmftgHM6R5QRQr3fjYTT74pkPcX0t/zUcoipoes5aYPzXDrj1LCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c59d86a95a23dc23e0bb9e2b389512e9b9c0c454f0fad134cfe16e12cd1cef5f","last_reissued_at":"2026-07-05T07:11:11.591396Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:11:11.591396Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2110.05497","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:11:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qEG7YHWAHMTxwlAznlgpqm79olugk86bcH44Y+dW3UErgjnIujsGYRJkH/5fgv3PPVZtUor6kpewClDvlApeAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T11:27:30.008143Z"},"content_sha256":"e7f7febccf8454982cd2e712eb1c7352c52b3d43c3e54fbd3b50887c43a50275","schema_version":"1.0","event_id":"sha256:e7f7febccf8454982cd2e712eb1c7352c52b3d43c3e54fbd3b50887c43a50275"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:YWOYNKK2EPOCHYF3TYVTRFIS5G","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Causal connectability between quantum systems and the black hole interior in holographic duality","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["gr-qc","math-ph","math.MP","quant-ph"],"primary_cat":"hep-th","authors_text":"Hong Liu, Samuel Leutheusser","submitted_at":"2021-10-11T18:00:01Z","abstract_excerpt":"In holographic duality an eternal AdS black hole is described by two copies of the boundary CFT in the thermal field double state. This identification has many puzzles, including the boundary descriptions of the event horizons, the interiors of the black hole, and the singularities. Compounding these mysteries is the fact that, while there is no interaction between the CFTs, observers from them can fall into the black hole and interact. We address these issues in this paper. In particular, we (i) present a boundary formulation of a class of in-falling bulk observers; (ii) present an argument t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2110.05497","kind":"arxiv","version":4},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2110.05497/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:11:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5Qo/mDz1RoLySLLvlMmMJg5arjOyerVsNE+DI0BbSeV7e72nyAiiMAe8pKU6UkmFZEd31TddVEdXUqm93HdbDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T11:27:30.012652Z"},"content_sha256":"61006adb5d0c9815e191b5aab9117b805232ee242c0084b32d371624c1192696","schema_version":"1.0","event_id":"sha256:61006adb5d0c9815e191b5aab9117b805232ee242c0084b32d371624c1192696"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YWOYNKK2EPOCHYF3TYVTRFIS5G/bundle.json","state_url":"https://pith.science/pith/YWOYNKK2EPOCHYF3TYVTRFIS5G/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YWOYNKK2EPOCHYF3TYVTRFIS5G/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-03T11:27:30Z","links":{"resolver":"https://pith.science/pith/YWOYNKK2EPOCHYF3TYVTRFIS5G","bundle":"https://pith.science/pith/YWOYNKK2EPOCHYF3TYVTRFIS5G/bundle.json","state":"https://pith.science/pith/YWOYNKK2EPOCHYF3TYVTRFIS5G/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YWOYNKK2EPOCHYF3TYVTRFIS5G/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:YWOYNKK2EPOCHYF3TYVTRFIS5G","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":"dfd7d73a32de1a78416700a21b31ff26020033fb6b242330695c5fb4a5cf5e92","cross_cats_sorted":["gr-qc","math-ph","math.MP","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2021-10-11T18:00:01Z","title_canon_sha256":"7d2dd63f48445f86284e3c656c19aeb7843eac0638853bbfb7d0bb83d354dfb2"},"schema_version":"1.0","source":{"id":"2110.05497","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2110.05497","created_at":"2026-07-05T07:11:11Z"},{"alias_kind":"arxiv_version","alias_value":"2110.05497v4","created_at":"2026-07-05T07:11:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2110.05497","created_at":"2026-07-05T07:11:11Z"},{"alias_kind":"pith_short_12","alias_value":"YWOYNKK2EPOC","created_at":"2026-07-05T07:11:11Z"},{"alias_kind":"pith_short_16","alias_value":"YWOYNKK2EPOCHYF3","created_at":"2026-07-05T07:11:11Z"},{"alias_kind":"pith_short_8","alias_value":"YWOYNKK2","created_at":"2026-07-05T07:11:11Z"}],"graph_snapshots":[{"event_id":"sha256:61006adb5d0c9815e191b5aab9117b805232ee242c0084b32d371624c1192696","target":"graph","created_at":"2026-07-05T07:11:11Z","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/2110.05497/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In holographic duality an eternal AdS black hole is described by two copies of the boundary CFT in the thermal field double state. This identification has many puzzles, including the boundary descriptions of the event horizons, the interiors of the black hole, and the singularities. Compounding these mysteries is the fact that, while there is no interaction between the CFTs, observers from them can fall into the black hole and interact. We address these issues in this paper. In particular, we (i) present a boundary formulation of a class of in-falling bulk observers; (ii) present an argument t","authors_text":"Hong Liu, Samuel Leutheusser","cross_cats":["gr-qc","math-ph","math.MP","quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2021-10-11T18:00:01Z","title":"Causal connectability between quantum systems and the black hole interior in holographic duality"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2110.05497","kind":"arxiv","version":4},"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:e7f7febccf8454982cd2e712eb1c7352c52b3d43c3e54fbd3b50887c43a50275","target":"record","created_at":"2026-07-05T07:11:11Z","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":"dfd7d73a32de1a78416700a21b31ff26020033fb6b242330695c5fb4a5cf5e92","cross_cats_sorted":["gr-qc","math-ph","math.MP","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2021-10-11T18:00:01Z","title_canon_sha256":"7d2dd63f48445f86284e3c656c19aeb7843eac0638853bbfb7d0bb83d354dfb2"},"schema_version":"1.0","source":{"id":"2110.05497","kind":"arxiv","version":4}},"canonical_sha256":"c59d86a95a23dc23e0bb9e2b389512e9b9c0c454f0fad134cfe16e12cd1cef5f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c59d86a95a23dc23e0bb9e2b389512e9b9c0c454f0fad134cfe16e12cd1cef5f","first_computed_at":"2026-07-05T07:11:11.591396Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:11:11.591396Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PsS5k9zCN8HU0OH2TbGwNKCb0wmUozUY7fsmftgHM6R5QRQr3fjYTT74pkPcX0t/zUcoipoes5aYPzXDrj1LCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:11:11.591922Z","signed_message":"canonical_sha256_bytes"},"source_id":"2110.05497","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e7f7febccf8454982cd2e712eb1c7352c52b3d43c3e54fbd3b50887c43a50275","sha256:61006adb5d0c9815e191b5aab9117b805232ee242c0084b32d371624c1192696"],"state_sha256":"a24e29d8107b47fa02a60b1fb411393be934a063b97f2e52d6e3b6ee16f70f58"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4aZrti4vde21gFVCVso6VbPvUJMJGRwjpfTKQIU6veC3buA95nP1CRd6VVgrDUDmum8UXouOmy2s8M7+QoTgBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T11:27:30.030313Z","bundle_sha256":"010d8fda69550dccda989d8db9a25a2d2679b7c48ada9aa4a520b8931b45cb08"}}