{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:6FQRSRY3ZC4SBTNURJGZDTU5MV","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":"66b64ae391a4cd0fd004466d2546fc75222362171c510d7c41aab30dab7553a5","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-02-22T14:08:45Z","title_canon_sha256":"d3acc133f75a3b20509b396c8524c067f42c1c4324b29803c20ac2ce35d2073c"},"schema_version":"1.0","source":{"id":"1002.4120","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1002.4120","created_at":"2026-05-18T04:30:58Z"},{"alias_kind":"arxiv_version","alias_value":"1002.4120v1","created_at":"2026-05-18T04:30:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1002.4120","created_at":"2026-05-18T04:30:58Z"},{"alias_kind":"pith_short_12","alias_value":"6FQRSRY3ZC4S","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_16","alias_value":"6FQRSRY3ZC4SBTNU","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_8","alias_value":"6FQRSRY3","created_at":"2026-05-18T12:26:04Z"}],"graph_snapshots":[{"event_id":"sha256:3a9cdfedbee4bca55753a2490dba8774635459aa79b32acdd8c74052cf6334d2","target":"graph","created_at":"2026-05-18T04:30:58Z","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":"The entropy-area relation of black holes is one of the important results of theoretical physics. It is one of the few relations that is used to test theories of quantum gravity in the absence of any experimental evidence. It states that $4 \\times \\ell_P^2$ is the fundamental area that holds \\textit{one} bit of information. Consequently, a question arises: why $4 \\times \\ell_P^2$ and not $1 \\times \\ell_P^2$ is the fundamental holder of \\textit{one} bit of information? In any case it seems the latter choice is more natural. We show that this question can be answered with a more explicit counting","authors_text":"Nima Khosravi","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-02-22T14:08:45Z","title":"Self-Relative (or Machian) Information: Entropy-Area Relation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1002.4120","kind":"arxiv","version":1},"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":"sha256:56eb7cff30da7f644331203a5ffc67904fcfc2a7552b234515a365499f6b31e9","target":"record","created_at":"2026-05-18T04:30:58Z","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":"66b64ae391a4cd0fd004466d2546fc75222362171c510d7c41aab30dab7553a5","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2010-02-22T14:08:45Z","title_canon_sha256":"d3acc133f75a3b20509b396c8524c067f42c1c4324b29803c20ac2ce35d2073c"},"schema_version":"1.0","source":{"id":"1002.4120","kind":"arxiv","version":1}},"canonical_sha256":"f16119471bc8b920cdb48a4d91ce9d655e73794f813e2924d2e1e3ae5d3b24df","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f16119471bc8b920cdb48a4d91ce9d655e73794f813e2924d2e1e3ae5d3b24df","first_computed_at":"2026-05-18T04:30:58.001573Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:30:58.001573Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AGdQCFnZOokAnn9pHnrv2Yv4ngNesW+sBBV++2Svrsz8rGNOUD3HQS3O75hsfIRnArSHnoKou7jZ1pzWdmDhCg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:30:58.002534Z","signed_message":"canonical_sha256_bytes"},"source_id":"1002.4120","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:56eb7cff30da7f644331203a5ffc67904fcfc2a7552b234515a365499f6b31e9","sha256:3a9cdfedbee4bca55753a2490dba8774635459aa79b32acdd8c74052cf6334d2"],"state_sha256":"18afd06fc9f1faf6789676d62b2577e7990b4585c349943058d41e94bb2b6fef"}