{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:URTPWJLM2G6LPPSG57BJN5AIAF","short_pith_number":"pith:URTPWJLM","canonical_record":{"source":{"id":"2009.05520","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2020-09-11T16:45:22Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"6876808b11489d29e44147db28c43285d01d435261df1041dbe24f50a1492c0b","abstract_canon_sha256":"03830038f5fb49ad61f79ee3da873427b4328c9db558b12057c7cf16b9fa98d5"},"schema_version":"1.0"},"canonical_sha256":"a466fb256cd1bcb7be46efc296f4080166589ca62f2248e1d512e9363d8c713a","source":{"kind":"arxiv","id":"2009.05520","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.05520","created_at":"2026-07-05T02:28:51Z"},{"alias_kind":"arxiv_version","alias_value":"2009.05520v4","created_at":"2026-07-05T02:28:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.05520","created_at":"2026-07-05T02:28:51Z"},{"alias_kind":"pith_short_12","alias_value":"URTPWJLM2G6L","created_at":"2026-07-05T02:28:51Z"},{"alias_kind":"pith_short_16","alias_value":"URTPWJLM2G6LPPSG","created_at":"2026-07-05T02:28:51Z"},{"alias_kind":"pith_short_8","alias_value":"URTPWJLM","created_at":"2026-07-05T02:28:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:URTPWJLM2G6LPPSG57BJN5AIAF","target":"record","payload":{"canonical_record":{"source":{"id":"2009.05520","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2020-09-11T16:45:22Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"6876808b11489d29e44147db28c43285d01d435261df1041dbe24f50a1492c0b","abstract_canon_sha256":"03830038f5fb49ad61f79ee3da873427b4328c9db558b12057c7cf16b9fa98d5"},"schema_version":"1.0"},"canonical_sha256":"a466fb256cd1bcb7be46efc296f4080166589ca62f2248e1d512e9363d8c713a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:28:51.238344Z","signature_b64":"acuXUnZF0JIH0TgbokUiwhH0Ryd/Hlnhg50H5doBPZ2R24jPDrFJTT391jcyLmjuvgaNaD04BDGC0MCnISexAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a466fb256cd1bcb7be46efc296f4080166589ca62f2248e1d512e9363d8c713a","last_reissued_at":"2026-07-05T02:28:51.237949Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:28:51.237949Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2009.05520","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":"2026-07-05T02:28:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5k2lXBjytgRKCidC6sqKaGyfspEHKb3dGb+KjYb0NV2ItLirOI6TzpiC6/dpI9//Ol3xAVsUazvFc61LeL2GAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T19:34:35.802998Z"},"content_sha256":"86153acb6ffd2885549383e2fdbb6168471f99120b66d1e9fc2e4f20a063c0d6","schema_version":"1.0","event_id":"sha256:86153acb6ffd2885549383e2fdbb6168471f99120b66d1e9fc2e4f20a063c0d6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:URTPWJLM2G6LPPSG57BJN5AIAF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"No Inner-Horizon Theorem for Black Holes with Charged Scalar Hairs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Li Li, Rong-Gen Cai, Run-Qiu Yang","submitted_at":"2020-09-11T16:45:22Z","abstract_excerpt":"We establish a no inner-horizon theorem for black holes with charged scalar hairs. Considering a general gravitational theory with a charged scalar field, we prove that there exists no inner Cauchy horizon for both spherical and planar black holes with non-trivial scalar hair. The hairy black holes approach to a spacelike singularity at late interior time. This result is independent of the form of scalar potentials as well as the asymptotic boundary of spacetimes. We prove that the geometry near the singularity takes a universal Kasner form when the kinetic term of the scalar hair dominates, w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.05520","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/2009.05520/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":"2026-07-05T02:28:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0TdWAWQazwAdGyLBfgga7Q+xfvX1BIqYTwDzATJv+9jFyOnAPcIH29KvVAqSN4JXTlIq9IKFlKxZbXKwdLq+Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T19:34:35.803911Z"},"content_sha256":"e0b1ed7a40a143736aab4d8d59a68f6bf2201c66971a69cef9dd13e8d8a1f337","schema_version":"1.0","event_id":"sha256:e0b1ed7a40a143736aab4d8d59a68f6bf2201c66971a69cef9dd13e8d8a1f337"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/URTPWJLM2G6LPPSG57BJN5AIAF/bundle.json","state_url":"https://pith.science/pith/URTPWJLM2G6LPPSG57BJN5AIAF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/URTPWJLM2G6LPPSG57BJN5AIAF/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":"2026-08-07T19:34:35Z","links":{"resolver":"https://pith.science/pith/URTPWJLM2G6LPPSG57BJN5AIAF","bundle":"https://pith.science/pith/URTPWJLM2G6LPPSG57BJN5AIAF/bundle.json","state":"https://pith.science/pith/URTPWJLM2G6LPPSG57BJN5AIAF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/URTPWJLM2G6LPPSG57BJN5AIAF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:URTPWJLM2G6LPPSG57BJN5AIAF","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":"03830038f5fb49ad61f79ee3da873427b4328c9db558b12057c7cf16b9fa98d5","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2020-09-11T16:45:22Z","title_canon_sha256":"6876808b11489d29e44147db28c43285d01d435261df1041dbe24f50a1492c0b"},"schema_version":"1.0","source":{"id":"2009.05520","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.05520","created_at":"2026-07-05T02:28:51Z"},{"alias_kind":"arxiv_version","alias_value":"2009.05520v4","created_at":"2026-07-05T02:28:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.05520","created_at":"2026-07-05T02:28:51Z"},{"alias_kind":"pith_short_12","alias_value":"URTPWJLM2G6L","created_at":"2026-07-05T02:28:51Z"},{"alias_kind":"pith_short_16","alias_value":"URTPWJLM2G6LPPSG","created_at":"2026-07-05T02:28:51Z"},{"alias_kind":"pith_short_8","alias_value":"URTPWJLM","created_at":"2026-07-05T02:28:51Z"}],"graph_snapshots":[{"event_id":"sha256:e0b1ed7a40a143736aab4d8d59a68f6bf2201c66971a69cef9dd13e8d8a1f337","target":"graph","created_at":"2026-07-05T02:28:51Z","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/2009.05520/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We establish a no inner-horizon theorem for black holes with charged scalar hairs. Considering a general gravitational theory with a charged scalar field, we prove that there exists no inner Cauchy horizon for both spherical and planar black holes with non-trivial scalar hair. The hairy black holes approach to a spacelike singularity at late interior time. This result is independent of the form of scalar potentials as well as the asymptotic boundary of spacetimes. We prove that the geometry near the singularity takes a universal Kasner form when the kinetic term of the scalar hair dominates, w","authors_text":"Li Li, Rong-Gen Cai, Run-Qiu Yang","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2020-09-11T16:45:22Z","title":"No Inner-Horizon Theorem for Black Holes with Charged Scalar Hairs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.05520","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":"sha256:86153acb6ffd2885549383e2fdbb6168471f99120b66d1e9fc2e4f20a063c0d6","target":"record","created_at":"2026-07-05T02:28:51Z","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":"03830038f5fb49ad61f79ee3da873427b4328c9db558b12057c7cf16b9fa98d5","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2020-09-11T16:45:22Z","title_canon_sha256":"6876808b11489d29e44147db28c43285d01d435261df1041dbe24f50a1492c0b"},"schema_version":"1.0","source":{"id":"2009.05520","kind":"arxiv","version":4}},"canonical_sha256":"a466fb256cd1bcb7be46efc296f4080166589ca62f2248e1d512e9363d8c713a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a466fb256cd1bcb7be46efc296f4080166589ca62f2248e1d512e9363d8c713a","first_computed_at":"2026-07-05T02:28:51.237949Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:28:51.237949Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"acuXUnZF0JIH0TgbokUiwhH0Ryd/Hlnhg50H5doBPZ2R24jPDrFJTT391jcyLmjuvgaNaD04BDGC0MCnISexAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T02:28:51.238344Z","signed_message":"canonical_sha256_bytes"},"source_id":"2009.05520","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:86153acb6ffd2885549383e2fdbb6168471f99120b66d1e9fc2e4f20a063c0d6","sha256:e0b1ed7a40a143736aab4d8d59a68f6bf2201c66971a69cef9dd13e8d8a1f337"],"state_sha256":"eac6be1a5595e05d931ba01c75438dea1ad3d83cf9a4d3d989847701a1c8199a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qLx9CectNewZeza9vjuVvQ+Jj/laJr7KOmAi0zevl7WQvT33EKbxHyD+2S/o5Dt9AgtyhlugnslJpwEgV9sAAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T19:34:35.810022Z","bundle_sha256":"9abb78025a3e6803e72f80a8fff204376e5dead37abe0a65bcd250b87d43229f"}}