{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1993:GKWJV4UTONIGE2573CI53VLC4D","short_pith_number":"pith:GKWJV4UT","schema_version":"1.0","canonical_sha256":"32ac9af2937350626bbfd891ddd562e0c4352fcccac4334c403fa5e75b87e655","source":{"kind":"arxiv","id":"hep-th/9312194","version":4},"attestation_state":"computed","paper":{"title":"Evaporating Black Holes and Entropy","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Esko Keski-Vakkuri, Samir D. Mathur","submitted_at":"1993-12-27T01:50:12Z","abstract_excerpt":"We study the Hawking radiation for the geometry of an evaporating 1+1 dimensional black hole. We compute Bogoliubov coefficients and the stress tensor. We use a recent result of Srednicki to estimate the entropy of entanglement produced in the evaporation process, for the 1+1 dimensional hole and for the 3+1 dimensional hole. It is found that the one space dimensional result of Srednicki is the pertinent one to use, in both cases."},"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":"hep-th/9312194","kind":"arxiv","version":4},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1993-12-27T01:50:12Z","cross_cats_sorted":[],"title_canon_sha256":"aba32be1914134b8e709185cf31437cf2414074a5c6ffce1e44c3d5cdf616af2","abstract_canon_sha256":"a219ace1969c9eb220782ceb5ba5f2e1ea07f3e0f40164bf172700f1b6e5436c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:37:42.846424Z","signature_b64":"aeGfLcO4ZquBgtbDyZ1TuBpe/SB36qXFPyabjSyLL6YFh1z+HG4KwsLHeVLn2v+g7PP/9gqO3jYxepRpXBumDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"32ac9af2937350626bbfd891ddd562e0c4352fcccac4334c403fa5e75b87e655","last_reissued_at":"2026-05-18T04:37:42.845855Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:37:42.845855Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Evaporating Black Holes and Entropy","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Esko Keski-Vakkuri, Samir D. Mathur","submitted_at":"1993-12-27T01:50:12Z","abstract_excerpt":"We study the Hawking radiation for the geometry of an evaporating 1+1 dimensional black hole. We compute Bogoliubov coefficients and the stress tensor. We use a recent result of Srednicki to estimate the entropy of entanglement produced in the evaporation process, for the 1+1 dimensional hole and for the 3+1 dimensional hole. It is found that the one space dimensional result of Srednicki is the pertinent one to use, in both cases."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9312194","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":""},"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":"hep-th/9312194","created_at":"2026-05-18T04:37:42.845919+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9312194v4","created_at":"2026-05-18T04:37:42.845919+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9312194","created_at":"2026-05-18T04:37:42.845919+00:00"},{"alias_kind":"pith_short_12","alias_value":"GKWJV4UTONIG","created_at":"2026-05-18T12:25:47.102015+00:00"},{"alias_kind":"pith_short_16","alias_value":"GKWJV4UTONIGE257","created_at":"2026-05-18T12:25:47.102015+00:00"},{"alias_kind":"pith_short_8","alias_value":"GKWJV4UT","created_at":"2026-05-18T12:25:47.102015+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/GKWJV4UTONIGE2573CI53VLC4D","json":"https://pith.science/pith/GKWJV4UTONIGE2573CI53VLC4D.json","graph_json":"https://pith.science/api/pith-number/GKWJV4UTONIGE2573CI53VLC4D/graph.json","events_json":"https://pith.science/api/pith-number/GKWJV4UTONIGE2573CI53VLC4D/events.json","paper":"https://pith.science/paper/GKWJV4UT"},"agent_actions":{"view_html":"https://pith.science/pith/GKWJV4UTONIGE2573CI53VLC4D","download_json":"https://pith.science/pith/GKWJV4UTONIGE2573CI53VLC4D.json","view_paper":"https://pith.science/paper/GKWJV4UT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-th/9312194&json=true","fetch_graph":"https://pith.science/api/pith-number/GKWJV4UTONIGE2573CI53VLC4D/graph.json","fetch_events":"https://pith.science/api/pith-number/GKWJV4UTONIGE2573CI53VLC4D/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GKWJV4UTONIGE2573CI53VLC4D/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GKWJV4UTONIGE2573CI53VLC4D/action/storage_attestation","attest_author":"https://pith.science/pith/GKWJV4UTONIGE2573CI53VLC4D/action/author_attestation","sign_citation":"https://pith.science/pith/GKWJV4UTONIGE2573CI53VLC4D/action/citation_signature","submit_replication":"https://pith.science/pith/GKWJV4UTONIGE2573CI53VLC4D/action/replication_record"}},"created_at":"2026-05-18T04:37:42.845919+00:00","updated_at":"2026-05-18T04:37:42.845919+00:00"}