{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:SW5JIKXTDMMURP6GIVWCM6IKDN","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":"6b273324dc9353c32d9b448772248b4061a0140f8e54f087665809f50e82137d","cross_cats_sorted":["cond-mat.str-el","gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-06-16T20:00:43Z","title_canon_sha256":"eb56b200c5540bf4ac76c750abf390a02083a068df676fd43d1145ff6081f519"},"schema_version":"1.0","source":{"id":"1506.05111","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.05111","created_at":"2026-05-18T01:26:42Z"},{"alias_kind":"arxiv_version","alias_value":"1506.05111v4","created_at":"2026-05-18T01:26:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.05111","created_at":"2026-05-18T01:26:42Z"},{"alias_kind":"pith_short_12","alias_value":"SW5JIKXTDMMU","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_16","alias_value":"SW5JIKXTDMMURP6G","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_8","alias_value":"SW5JIKXT","created_at":"2026-05-18T12:29:42Z"}],"graph_snapshots":[{"event_id":"sha256:7e362af25d4493830b47daf11e172e57bce9a5e0faf96ac3df56048486baa546","target":"graph","created_at":"2026-05-18T01:26:42Z","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 examine models of fermions with infinite-range interactions which realize non-Fermi liquids with a continuously variable U(1) charge density $\\mathcal{Q}$, and a non-zero entropy density $\\mathcal{S}$ at vanishing temperature. Real time correlators of operators carrying U(1) charge $q$ at a low temperature $T$ are characterized by a $\\mathcal{Q}$-dependent frequency $\\omega_{\\mathcal{S}} = (q \\, T/\\hbar) (\\partial \\mathcal{S}/\\partial{\\mathcal{Q}})$ which determines a spectral asymmetry. We show that the correlators match precisely with those of the AdS$_2$ horizons of extremal charged blac","authors_text":"Subir Sachdev","cross_cats":["cond-mat.str-el","gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-06-16T20:00:43Z","title":"Bekenstein-Hawking Entropy and Strange Metals"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.05111","kind":"arxiv","version":4},"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":"sha256:820f62f721888ee16c7cd01423f898339ba79335dae9c2ce1ba94716729e57ad","target":"record","created_at":"2026-05-18T01:26:42Z","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":"6b273324dc9353c32d9b448772248b4061a0140f8e54f087665809f50e82137d","cross_cats_sorted":["cond-mat.str-el","gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-06-16T20:00:43Z","title_canon_sha256":"eb56b200c5540bf4ac76c750abf390a02083a068df676fd43d1145ff6081f519"},"schema_version":"1.0","source":{"id":"1506.05111","kind":"arxiv","version":4}},"canonical_sha256":"95ba942af31b1948bfc6456c26790a1b5476ed9a3fe0bb504d4835f524119cbc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"95ba942af31b1948bfc6456c26790a1b5476ed9a3fe0bb504d4835f524119cbc","first_computed_at":"2026-05-18T01:26:42.642937Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:26:42.642937Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DfDqsTq9dFsnLCd/nq3kRCW44SsD5WPUZ3B5vEurseI0HC5l8C4kZ2jZFT8HZnIJLPyx9EZXzyS7K1yHXxaEAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:26:42.643713Z","signed_message":"canonical_sha256_bytes"},"source_id":"1506.05111","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:820f62f721888ee16c7cd01423f898339ba79335dae9c2ce1ba94716729e57ad","sha256:7e362af25d4493830b47daf11e172e57bce9a5e0faf96ac3df56048486baa546"],"state_sha256":"99720c156b1988e0d0b2b54167d5d5953593a92d45067acbbd55622fc1ba0f4d"}