{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:5OVKYST45NM7VHMPS2MV4Y342G","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":"4fc4c79f6c87b5efa0cbf24841cc31d732a7804baa89fab2882d65d42b4caffd","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2022-10-27T08:07:35Z","title_canon_sha256":"57a4b52b10731797c5f5ba71df0632b67b2dc78708c7eee1ea8e44a24b5ade7d"},"schema_version":"1.0","source":{"id":"2210.15246","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2210.15246","created_at":"2026-07-05T05:37:09Z"},{"alias_kind":"arxiv_version","alias_value":"2210.15246v2","created_at":"2026-07-05T05:37:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.15246","created_at":"2026-07-05T05:37:09Z"},{"alias_kind":"pith_short_12","alias_value":"5OVKYST45NM7","created_at":"2026-07-05T05:37:09Z"},{"alias_kind":"pith_short_16","alias_value":"5OVKYST45NM7VHMP","created_at":"2026-07-05T05:37:09Z"},{"alias_kind":"pith_short_8","alias_value":"5OVKYST4","created_at":"2026-07-05T05:37:09Z"}],"graph_snapshots":[{"event_id":"sha256:dc8fedbfd6d96aa38756894a425da2fb792d60c60156107725d0cf500b704872","target":"graph","created_at":"2026-07-05T05:37:09Z","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/2210.15246/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study event horizon candidates for slowly evolving dynamical black holes in General Relativity and Einstein-Gauss-Bonnet (EGB) gravity. Such a type of horizon candidate has been termed as slowly evolving null surface (SENS). It signifies a near-equilibrium state of a dynamic black hole. We demonstrate the time evolution of such surfaces for three different metrics. First, we locate such a surface for a charged Vaidya metric and show that the parameter space of the black hole gets constrained to allow a physically admissible slowly evolving null surface. We then consider a supertranslated Va","authors_text":"Ayon Tarafdar, Srijit Bhattacharjee","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2022-10-27T08:07:35Z","title":"Slowly evolving horizons in Einstein gravity and beyond"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.15246","kind":"arxiv","version":2},"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":"sha256:0a7ca334c3f4bc8e4d5d372f945cf45d119ab99e48ebee64b32a2839b562dcba","target":"record","created_at":"2026-07-05T05:37:09Z","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":"4fc4c79f6c87b5efa0cbf24841cc31d732a7804baa89fab2882d65d42b4caffd","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2022-10-27T08:07:35Z","title_canon_sha256":"57a4b52b10731797c5f5ba71df0632b67b2dc78708c7eee1ea8e44a24b5ade7d"},"schema_version":"1.0","source":{"id":"2210.15246","kind":"arxiv","version":2}},"canonical_sha256":"ebaaac4a7ceb59fa9d8f96995e637cd19ffa7c5787ddd96a6c0326d05615884a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ebaaac4a7ceb59fa9d8f96995e637cd19ffa7c5787ddd96a6c0326d05615884a","first_computed_at":"2026-07-05T05:37:09.918963Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:37:09.918963Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"daIdunETWkzFMn1TVkXdkJlE8bcvEnjnXKouhjo7O0W/hvWABPQVIi1yonMba9fIaQoUt0WS1QpBLpLw20c8Dw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:37:09.919450Z","signed_message":"canonical_sha256_bytes"},"source_id":"2210.15246","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0a7ca334c3f4bc8e4d5d372f945cf45d119ab99e48ebee64b32a2839b562dcba","sha256:dc8fedbfd6d96aa38756894a425da2fb792d60c60156107725d0cf500b704872"],"state_sha256":"768b9f1b1836cea164208e2072f2e0bfcdfbece2bd6075f4a2f3e051578514aa"}