{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:5HYDPKKEDBWNMZNU3EZSBIZSOR","short_pith_number":"pith:5HYDPKKE","schema_version":"1.0","canonical_sha256":"e9f037a944186cd665b4d93320a3327456e432d0ee5b18309a0020766e015a4a","source":{"kind":"arxiv","id":"1302.1878","version":2},"attestation_state":"computed","paper":{"title":"Renormalization of Entanglement Entropy and the Gravitational Effective Action","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","quant-ph"],"primary_cat":"hep-th","authors_text":"Joshua H. Cooperman, Markus A. Luty","submitted_at":"2013-02-07T21:07:52Z","abstract_excerpt":"The entanglement entropy associated with a spatial boundary in quantum field theory is UV divergent, with the leading term proportional to the area of the boundary. For a class of quantum states defined by a path integral, the Callan-Wilczek formula gives a geometrical definition of the entanglement entropy. We show that, for this class of quantum states, the entanglement entropy is rendered UV-finite by precisely the counterterms required to cancel the UV divergences in the gravitational effective action. In particular, the leading contribution to the entanglement entropy is given by the reno"},"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":"1302.1878","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-02-07T21:07:52Z","cross_cats_sorted":["gr-qc","quant-ph"],"title_canon_sha256":"9298390ca11f0e6a283ab95ca345ccbf1bfa1c8fefb3ee119e31a1e3ea17a213","abstract_canon_sha256":"58dcfa31566502e46e545e458895fbef15eb2807c6e4fbd1a6c4321c21027aba"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:30:47.822773Z","signature_b64":"vYU9pDn1D0LJ6OCylMWg0yKre8+3AxO42e2R53IiCMuH6hUhnJ3Y2c3uLvPf+pQoB8spFReuPJaebdYG/ABUAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e9f037a944186cd665b4d93320a3327456e432d0ee5b18309a0020766e015a4a","last_reissued_at":"2026-05-18T02:30:47.822171Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:30:47.822171Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Renormalization of Entanglement Entropy and the Gravitational Effective Action","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","quant-ph"],"primary_cat":"hep-th","authors_text":"Joshua H. Cooperman, Markus A. Luty","submitted_at":"2013-02-07T21:07:52Z","abstract_excerpt":"The entanglement entropy associated with a spatial boundary in quantum field theory is UV divergent, with the leading term proportional to the area of the boundary. For a class of quantum states defined by a path integral, the Callan-Wilczek formula gives a geometrical definition of the entanglement entropy. We show that, for this class of quantum states, the entanglement entropy is rendered UV-finite by precisely the counterterms required to cancel the UV divergences in the gravitational effective action. In particular, the leading contribution to the entanglement entropy is given by the reno"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.1878","kind":"arxiv","version":2},"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":"1302.1878","created_at":"2026-05-18T02:30:47.822276+00:00"},{"alias_kind":"arxiv_version","alias_value":"1302.1878v2","created_at":"2026-05-18T02:30:47.822276+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.1878","created_at":"2026-05-18T02:30:47.822276+00:00"},{"alias_kind":"pith_short_12","alias_value":"5HYDPKKEDBWN","created_at":"2026-05-18T12:27:34.582898+00:00"},{"alias_kind":"pith_short_16","alias_value":"5HYDPKKEDBWNMZNU","created_at":"2026-05-18T12:27:34.582898+00:00"},{"alias_kind":"pith_short_8","alias_value":"5HYDPKKE","created_at":"2026-05-18T12:27:34.582898+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":2,"sample":[{"citing_arxiv_id":"2509.05700","citing_title":"Entanglement Entropy and Thermodynamics of Dynamical Black Holes","ref_index":37,"is_internal_anchor":true},{"citing_arxiv_id":"2510.22601","citing_title":"Quantum Bit Threads and the Entropohedron","ref_index":35,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/5HYDPKKEDBWNMZNU3EZSBIZSOR","json":"https://pith.science/pith/5HYDPKKEDBWNMZNU3EZSBIZSOR.json","graph_json":"https://pith.science/api/pith-number/5HYDPKKEDBWNMZNU3EZSBIZSOR/graph.json","events_json":"https://pith.science/api/pith-number/5HYDPKKEDBWNMZNU3EZSBIZSOR/events.json","paper":"https://pith.science/paper/5HYDPKKE"},"agent_actions":{"view_html":"https://pith.science/pith/5HYDPKKEDBWNMZNU3EZSBIZSOR","download_json":"https://pith.science/pith/5HYDPKKEDBWNMZNU3EZSBIZSOR.json","view_paper":"https://pith.science/paper/5HYDPKKE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1302.1878&json=true","fetch_graph":"https://pith.science/api/pith-number/5HYDPKKEDBWNMZNU3EZSBIZSOR/graph.json","fetch_events":"https://pith.science/api/pith-number/5HYDPKKEDBWNMZNU3EZSBIZSOR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5HYDPKKEDBWNMZNU3EZSBIZSOR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5HYDPKKEDBWNMZNU3EZSBIZSOR/action/storage_attestation","attest_author":"https://pith.science/pith/5HYDPKKEDBWNMZNU3EZSBIZSOR/action/author_attestation","sign_citation":"https://pith.science/pith/5HYDPKKEDBWNMZNU3EZSBIZSOR/action/citation_signature","submit_replication":"https://pith.science/pith/5HYDPKKEDBWNMZNU3EZSBIZSOR/action/replication_record"}},"created_at":"2026-05-18T02:30:47.822276+00:00","updated_at":"2026-05-18T02:30:47.822276+00:00"}