{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:47UXME4JDH24QIVS4CX4GHM2X6","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":"3d51263ab277b57c4ca9f56307a257e8720859836193e7bd6f8818e633d9e55a","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-04-29T13:00:43Z","title_canon_sha256":"6940ee0f02ea5b070750ae7a5e90ec52b93b32132ff3642a117da9bc3b298f28"},"schema_version":"1.0","source":{"id":"1604.08812","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.08812","created_at":"2026-05-18T00:51:34Z"},{"alias_kind":"arxiv_version","alias_value":"1604.08812v2","created_at":"2026-05-18T00:51:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.08812","created_at":"2026-05-18T00:51:34Z"},{"alias_kind":"pith_short_12","alias_value":"47UXME4JDH24","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"47UXME4JDH24QIVS","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"47UXME4J","created_at":"2026-05-18T12:29:58Z"}],"graph_snapshots":[{"event_id":"sha256:84ca92cf82fbc131ac35d7ddbbadb065e76f2ab9c5794658212786874659b34d","target":"graph","created_at":"2026-05-18T00:51:34Z","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 address a long-standing problem of describing the thermodynamics of a charged accelerating black hole. We derive a standard first law of black hole thermodynamics, with the usual identification of entropy proportional to the area of the event horizon -- even though the event horizon contains a conical singularity. This result not only extends the applicability of black hole thermodynamics to realms previously not anticipated, it also opens a possibility for studying novel properties of an important class of exact radiative solutions of Einstein equations describing accelerated objects. We d","authors_text":"David Kubiznak, Michael Appels, Ruth Gregory","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-04-29T13:00:43Z","title":"Thermodynamics of Accelerating Black Holes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.08812","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":"sha256:5e373e05413ba2a30de208e893be3793b3adeb58a8f04937d369c32d73eaff1e","target":"record","created_at":"2026-05-18T00:51:34Z","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":"3d51263ab277b57c4ca9f56307a257e8720859836193e7bd6f8818e633d9e55a","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-04-29T13:00:43Z","title_canon_sha256":"6940ee0f02ea5b070750ae7a5e90ec52b93b32132ff3642a117da9bc3b298f28"},"schema_version":"1.0","source":{"id":"1604.08812","kind":"arxiv","version":2}},"canonical_sha256":"e7e976138919f5c822b2e0afc31d9abfbd3b58248fb739111e4232305d44bfa7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e7e976138919f5c822b2e0afc31d9abfbd3b58248fb739111e4232305d44bfa7","first_computed_at":"2026-05-18T00:51:34.116892Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:34.116892Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QoHqlDnV9/8L0Ry45NFm2Eev6itQuSjhwr/fsIP0dkS4W9XiKmtUrrWmVe0+AJGKhYS5pXrtC25k46hn0tlcCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:34.117369Z","signed_message":"canonical_sha256_bytes"},"source_id":"1604.08812","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5e373e05413ba2a30de208e893be3793b3adeb58a8f04937d369c32d73eaff1e","sha256:84ca92cf82fbc131ac35d7ddbbadb065e76f2ab9c5794658212786874659b34d"],"state_sha256":"0cdff2ece57f15af353ade89cbd5122b2d846f19f4231a29fcdf4ac8a7d2d95f"}