{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:GV3MNTVJQ2T32DEI6TQLZAD25Q","short_pith_number":"pith:GV3MNTVJ","schema_version":"1.0","canonical_sha256":"3576c6cea986a7bd0c88f4e0bc807aec1046f650c4eba99a06b0ab7cbd1b6514","source":{"kind":"arxiv","id":"2002.01567","version":3},"attestation_state":"computed","paper":{"title":"Thermodynamics of Gauss-Bonnet-de Sitter Black Holes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Fil Simovic, Robert B. Mann, Robie A. Hennigar, Sumarna Haroon","submitted_at":"2020-02-04T22:37:26Z","abstract_excerpt":"We investigate the thermodynamics of Gauss-Bonnet black holes in asymptotically de Sitter spacetimes embedded in an isothermal cavity, via a Euclidean action approach. We consider both charged and uncharged black holes, working in the extended phase space where the cosmological constant is treated as a thermodynamic pressure. We examine the phase structure of these black holes through their free energy. In the uncharged case, we find both Hawking-Page and small-to-large black hole phase transitions, whose character depends on the sign of the Gauss-Bonnet coupling. In the charged case, we demon"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2002.01567","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2020-02-04T22:37:26Z","cross_cats_sorted":[],"title_canon_sha256":"72a38a2b11e76498f9c8fd94544495c4b224ee861afd22fe0885dd1af4d0304d","abstract_canon_sha256":"36c01a8eb46c8b615b58956c063b3453137eeceeb4b9b94e10be500315f68a96"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:58:47.991435Z","signature_b64":"aSALWZ9kM+a9InWde/4IC+MfwdCXPaS0Is0PwcQZiR0mLjE/jpCSGJ7tCaKYkMaM49DiyZx0oRv0J/jrR7meDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3576c6cea986a7bd0c88f4e0bc807aec1046f650c4eba99a06b0ab7cbd1b6514","last_reissued_at":"2026-07-05T00:58:47.990955Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:58:47.990955Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Thermodynamics of Gauss-Bonnet-de Sitter Black Holes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Fil Simovic, Robert B. Mann, Robie A. Hennigar, Sumarna Haroon","submitted_at":"2020-02-04T22:37:26Z","abstract_excerpt":"We investigate the thermodynamics of Gauss-Bonnet black holes in asymptotically de Sitter spacetimes embedded in an isothermal cavity, via a Euclidean action approach. We consider both charged and uncharged black holes, working in the extended phase space where the cosmological constant is treated as a thermodynamic pressure. We examine the phase structure of these black holes through their free energy. In the uncharged case, we find both Hawking-Page and small-to-large black hole phase transitions, whose character depends on the sign of the Gauss-Bonnet coupling. In the charged case, we demon"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2002.01567","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2002.01567/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2002.01567","created_at":"2026-07-05T00:58:47.991017+00:00"},{"alias_kind":"arxiv_version","alias_value":"2002.01567v3","created_at":"2026-07-05T00:58:47.991017+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2002.01567","created_at":"2026-07-05T00:58:47.991017+00:00"},{"alias_kind":"pith_short_12","alias_value":"GV3MNTVJQ2T3","created_at":"2026-07-05T00:58:47.991017+00:00"},{"alias_kind":"pith_short_16","alias_value":"GV3MNTVJQ2T32DEI","created_at":"2026-07-05T00:58:47.991017+00:00"},{"alias_kind":"pith_short_8","alias_value":"GV3MNTVJ","created_at":"2026-07-05T00:58:47.991017+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2507.23198","citing_title":"High-order QED correction impacts on phase transition of the Euler-Heisenberg dS spacetime","ref_index":36,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/GV3MNTVJQ2T32DEI6TQLZAD25Q","json":"https://pith.science/pith/GV3MNTVJQ2T32DEI6TQLZAD25Q.json","graph_json":"https://pith.science/api/pith-number/GV3MNTVJQ2T32DEI6TQLZAD25Q/graph.json","events_json":"https://pith.science/api/pith-number/GV3MNTVJQ2T32DEI6TQLZAD25Q/events.json","paper":"https://pith.science/paper/GV3MNTVJ"},"agent_actions":{"view_html":"https://pith.science/pith/GV3MNTVJQ2T32DEI6TQLZAD25Q","download_json":"https://pith.science/pith/GV3MNTVJQ2T32DEI6TQLZAD25Q.json","view_paper":"https://pith.science/paper/GV3MNTVJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2002.01567&json=true","fetch_graph":"https://pith.science/api/pith-number/GV3MNTVJQ2T32DEI6TQLZAD25Q/graph.json","fetch_events":"https://pith.science/api/pith-number/GV3MNTVJQ2T32DEI6TQLZAD25Q/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GV3MNTVJQ2T32DEI6TQLZAD25Q/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GV3MNTVJQ2T32DEI6TQLZAD25Q/action/storage_attestation","attest_author":"https://pith.science/pith/GV3MNTVJQ2T32DEI6TQLZAD25Q/action/author_attestation","sign_citation":"https://pith.science/pith/GV3MNTVJQ2T32DEI6TQLZAD25Q/action/citation_signature","submit_replication":"https://pith.science/pith/GV3MNTVJQ2T32DEI6TQLZAD25Q/action/replication_record"}},"created_at":"2026-07-05T00:58:47.991017+00:00","updated_at":"2026-07-05T00:58:47.991017+00:00"}