{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:Y5K62D4N54LORDBOFYAKJ2A52T","short_pith_number":"pith:Y5K62D4N","canonical_record":{"source":{"id":"1408.5179","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-08-22T00:45:46Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"c22045b0773c6597877ef89f68dee4f6cf2d37c7d9415c178eef2ef4d21660fc","abstract_canon_sha256":"7a54899f5b452534144a8848721c2b73e38b139bb2479c4fd973800804b1a049"},"schema_version":"1.0"},"canonical_sha256":"c755ed0f8def16e88c2e2e00a4e81dd4c3ce8a5dd1ce422ccb0a32765b8d0d5b","source":{"kind":"arxiv","id":"1408.5179","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.5179","created_at":"2026-05-18T01:42:14Z"},{"alias_kind":"arxiv_version","alias_value":"1408.5179v3","created_at":"2026-05-18T01:42:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.5179","created_at":"2026-05-18T01:42:14Z"},{"alias_kind":"pith_short_12","alias_value":"Y5K62D4N54LO","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"Y5K62D4N54LORDBO","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"Y5K62D4N","created_at":"2026-05-18T12:28:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:Y5K62D4N54LORDBOFYAKJ2A52T","target":"record","payload":{"canonical_record":{"source":{"id":"1408.5179","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-08-22T00:45:46Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"c22045b0773c6597877ef89f68dee4f6cf2d37c7d9415c178eef2ef4d21660fc","abstract_canon_sha256":"7a54899f5b452534144a8848721c2b73e38b139bb2479c4fd973800804b1a049"},"schema_version":"1.0"},"canonical_sha256":"c755ed0f8def16e88c2e2e00a4e81dd4c3ce8a5dd1ce422ccb0a32765b8d0d5b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:42:14.039764Z","signature_b64":"b8NHlVMFN3VQJpuFFIo8uFR2Wy7tF17Ap/LJ51fY6VOcglaAMX11WQ+RXkjXchdOEIRe9zykZp3MD2wO27tTBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c755ed0f8def16e88c2e2e00a4e81dd4c3ce8a5dd1ce422ccb0a32765b8d0d5b","last_reissued_at":"2026-05-18T01:42:14.039267Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:42:14.039267Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1408.5179","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:42:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aeyTFZ5VaNU9woa98xrt3ZuIHvJ/Q9t9x40la9g2pc7bf/GVQMzZQhvXzA4hSRcibIX0dfw4kgYgv5GVxg08Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T12:49:16.760740Z"},"content_sha256":"dff2bc8e945de82cc6227027d2480e35aa7978349eae997646dcecec101a7db8","schema_version":"1.0","event_id":"sha256:dff2bc8e945de82cc6227027d2480e35aa7978349eae997646dcecec101a7db8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:Y5K62D4N54LORDBOFYAKJ2A52T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"No Firewalls or Information Problem for Black Holes Entangled with Large Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Andreas Albrecht, Henry Stoltenberg","submitted_at":"2014-08-22T00:45:46Z","abstract_excerpt":"We discuss how under certain conditions the black hole information puzzle and the (related) arguments that firewalls are a typical feature of black holes can break down. We first review the arguments of AMPS favoring firewalls, focusing on entanglements in a simple toy model for a black hole and the Hawking radiation. By introducing a large and inaccessible system entangled with the black hole (representing perhaps a de Sitter stretched horizon or inaccessible part of a landscape) we show complementarity can be restored and firewalls can be avoided throughout the black hole's evolution. Under "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.5179","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"2026-05-18T01:42:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UWN8fgxkwyYqI8tIrxOPXS2iHkYJ2CaUwW20ASwsKsznYUX1fepSSevBnJxnV4S122XgBTEk07H6xOvalqQ2Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T12:49:16.761395Z"},"content_sha256":"1a92ae2ca3db8273301b4820845a54505681327392af739f083971f8cd9e90b1","schema_version":"1.0","event_id":"sha256:1a92ae2ca3db8273301b4820845a54505681327392af739f083971f8cd9e90b1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Y5K62D4N54LORDBOFYAKJ2A52T/bundle.json","state_url":"https://pith.science/pith/Y5K62D4N54LORDBOFYAKJ2A52T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Y5K62D4N54LORDBOFYAKJ2A52T/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":"2026-05-31T12:49:16Z","links":{"resolver":"https://pith.science/pith/Y5K62D4N54LORDBOFYAKJ2A52T","bundle":"https://pith.science/pith/Y5K62D4N54LORDBOFYAKJ2A52T/bundle.json","state":"https://pith.science/pith/Y5K62D4N54LORDBOFYAKJ2A52T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Y5K62D4N54LORDBOFYAKJ2A52T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:Y5K62D4N54LORDBOFYAKJ2A52T","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":"7a54899f5b452534144a8848721c2b73e38b139bb2479c4fd973800804b1a049","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-08-22T00:45:46Z","title_canon_sha256":"c22045b0773c6597877ef89f68dee4f6cf2d37c7d9415c178eef2ef4d21660fc"},"schema_version":"1.0","source":{"id":"1408.5179","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.5179","created_at":"2026-05-18T01:42:14Z"},{"alias_kind":"arxiv_version","alias_value":"1408.5179v3","created_at":"2026-05-18T01:42:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.5179","created_at":"2026-05-18T01:42:14Z"},{"alias_kind":"pith_short_12","alias_value":"Y5K62D4N54LO","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"Y5K62D4N54LORDBO","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"Y5K62D4N","created_at":"2026-05-18T12:28:57Z"}],"graph_snapshots":[{"event_id":"sha256:1a92ae2ca3db8273301b4820845a54505681327392af739f083971f8cd9e90b1","target":"graph","created_at":"2026-05-18T01:42:14Z","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":"We discuss how under certain conditions the black hole information puzzle and the (related) arguments that firewalls are a typical feature of black holes can break down. We first review the arguments of AMPS favoring firewalls, focusing on entanglements in a simple toy model for a black hole and the Hawking radiation. By introducing a large and inaccessible system entangled with the black hole (representing perhaps a de Sitter stretched horizon or inaccessible part of a landscape) we show complementarity can be restored and firewalls can be avoided throughout the black hole's evolution. Under ","authors_text":"Andreas Albrecht, Henry Stoltenberg","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-08-22T00:45:46Z","title":"No Firewalls or Information Problem for Black Holes Entangled with Large Systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.5179","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:dff2bc8e945de82cc6227027d2480e35aa7978349eae997646dcecec101a7db8","target":"record","created_at":"2026-05-18T01:42:14Z","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":"7a54899f5b452534144a8848721c2b73e38b139bb2479c4fd973800804b1a049","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-08-22T00:45:46Z","title_canon_sha256":"c22045b0773c6597877ef89f68dee4f6cf2d37c7d9415c178eef2ef4d21660fc"},"schema_version":"1.0","source":{"id":"1408.5179","kind":"arxiv","version":3}},"canonical_sha256":"c755ed0f8def16e88c2e2e00a4e81dd4c3ce8a5dd1ce422ccb0a32765b8d0d5b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c755ed0f8def16e88c2e2e00a4e81dd4c3ce8a5dd1ce422ccb0a32765b8d0d5b","first_computed_at":"2026-05-18T01:42:14.039267Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:42:14.039267Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"b8NHlVMFN3VQJpuFFIo8uFR2Wy7tF17Ap/LJ51fY6VOcglaAMX11WQ+RXkjXchdOEIRe9zykZp3MD2wO27tTBA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:42:14.039764Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.5179","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dff2bc8e945de82cc6227027d2480e35aa7978349eae997646dcecec101a7db8","sha256:1a92ae2ca3db8273301b4820845a54505681327392af739f083971f8cd9e90b1"],"state_sha256":"f2116c13e105bdc4a5486865aaf81d535f1f88055a4f4c97bf7af067c2ea1f5f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZScZ2OY3yI7Yhx2czr2p0bkjD66qHgnOTqrFbbV3Z2mw+dakoF7jDrx965firA6RDt+35ZN85F3XVvSaXPB8DA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T12:49:16.765560Z","bundle_sha256":"2c57e6dae8a2b771fd6541537430e297ec0c83f219982cadf0a82eec41f011b0"}}