{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2009:KRUIBXHW2GENGQD6HEIKXPS3EU","short_pith_number":"pith:KRUIBXHW","canonical_record":{"source":{"id":"0903.0319","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2009-03-02T15:27:40Z","cross_cats_sorted":["cond-mat.stat-mech","hep-ph"],"title_canon_sha256":"3a554272b8a15d736c7548c32855c95e527f3bf47e66f6bb207ee0eb8c0200d3","abstract_canon_sha256":"480b8393643d89854059e4b70a548498d89d61c6ed75959b559474714cc72aec"},"schema_version":"1.0"},"canonical_sha256":"546880dcf6d188d3407e3910abbe5b25178324c59807695c30e837a169c50485","source":{"kind":"arxiv","id":"0903.0319","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0903.0319","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"arxiv_version","alias_value":"0903.0319v3","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0903.0319","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"pith_short_12","alias_value":"KRUIBXHW2GEN","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_16","alias_value":"KRUIBXHW2GENGQD6","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_8","alias_value":"KRUIBXHW","created_at":"2026-05-18T12:26:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2009:KRUIBXHW2GENGQD6HEIKXPS3EU","target":"record","payload":{"canonical_record":{"source":{"id":"0903.0319","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2009-03-02T15:27:40Z","cross_cats_sorted":["cond-mat.stat-mech","hep-ph"],"title_canon_sha256":"3a554272b8a15d736c7548c32855c95e527f3bf47e66f6bb207ee0eb8c0200d3","abstract_canon_sha256":"480b8393643d89854059e4b70a548498d89d61c6ed75959b559474714cc72aec"},"schema_version":"1.0"},"canonical_sha256":"546880dcf6d188d3407e3910abbe5b25178324c59807695c30e837a169c50485","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:35:00.710953Z","signature_b64":"HIjabatJ4GBV5W6cfaAV7mLoOPjKxcLjoZlBuRj7eRjqOSt0pR9utGmC4jjsKVyEmVy27NTUOXt2NQo8UqpxAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"546880dcf6d188d3407e3910abbe5b25178324c59807695c30e837a169c50485","last_reissued_at":"2026-05-18T02:35:00.710328Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:35:00.710328Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0903.0319","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:35:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ADQSp83H1kF9dqzg3OVKxK1bQQnL7nU7GjHudpJJsflbEG2zf7C+Qccx7VxfsXueYLWWU8yQThSGXz9dDDEPDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T08:15:02.848405Z"},"content_sha256":"2a5848335bc7d9c56e782e2b42d16583dfa33e7bf52d1b1d948efe5d8e36d7cc","schema_version":"1.0","event_id":"sha256:2a5848335bc7d9c56e782e2b42d16583dfa33e7bf52d1b1d948efe5d8e36d7cc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2009:KRUIBXHW2GENGQD6HEIKXPS3EU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A proof of the Bekenstein bound for any strength of gravity through holography","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech","hep-ph"],"primary_cat":"gr-qc","authors_text":"Alessandro Pesci","submitted_at":"2009-03-02T15:27:40Z","abstract_excerpt":"The universal entropy bound of Bekenstein is considered, at any strength of the gravitational interaction. A proof of it is given, provided the considered general-relativistic spacetimes allow for a meaningful and inequivocal definition of the quantities which partecipate to the bound (such as system's energy and radius). This is done assuming as starting point that, for assigned statistical-mechanical local conditions, a lower-limiting scale l* to system's size definitely exists, being it required by holography through its semiclassical formulation as given by the generalized covariant entrop"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0903.0319","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":""},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:35:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"blt6so1YelaUzz5CDykHAbcB76fqOmmtMgzu7YqbF0AszdY+aDJcyTv3+tam5kjkrTwE7cHAHWhQrt3HpNHFAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T08:15:02.849239Z"},"content_sha256":"24a0a0985e0099b42297e902e50f3228cb5e2a4c684bbca793a573fed45cfd0e","schema_version":"1.0","event_id":"sha256:24a0a0985e0099b42297e902e50f3228cb5e2a4c684bbca793a573fed45cfd0e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KRUIBXHW2GENGQD6HEIKXPS3EU/bundle.json","state_url":"https://pith.science/pith/KRUIBXHW2GENGQD6HEIKXPS3EU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KRUIBXHW2GENGQD6HEIKXPS3EU/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-04T08:15:02Z","links":{"resolver":"https://pith.science/pith/KRUIBXHW2GENGQD6HEIKXPS3EU","bundle":"https://pith.science/pith/KRUIBXHW2GENGQD6HEIKXPS3EU/bundle.json","state":"https://pith.science/pith/KRUIBXHW2GENGQD6HEIKXPS3EU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KRUIBXHW2GENGQD6HEIKXPS3EU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:KRUIBXHW2GENGQD6HEIKXPS3EU","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":"480b8393643d89854059e4b70a548498d89d61c6ed75959b559474714cc72aec","cross_cats_sorted":["cond-mat.stat-mech","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2009-03-02T15:27:40Z","title_canon_sha256":"3a554272b8a15d736c7548c32855c95e527f3bf47e66f6bb207ee0eb8c0200d3"},"schema_version":"1.0","source":{"id":"0903.0319","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0903.0319","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"arxiv_version","alias_value":"0903.0319v3","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0903.0319","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"pith_short_12","alias_value":"KRUIBXHW2GEN","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_16","alias_value":"KRUIBXHW2GENGQD6","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_8","alias_value":"KRUIBXHW","created_at":"2026-05-18T12:26:00Z"}],"graph_snapshots":[{"event_id":"sha256:24a0a0985e0099b42297e902e50f3228cb5e2a4c684bbca793a573fed45cfd0e","target":"graph","created_at":"2026-05-18T02:35:00Z","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 universal entropy bound of Bekenstein is considered, at any strength of the gravitational interaction. A proof of it is given, provided the considered general-relativistic spacetimes allow for a meaningful and inequivocal definition of the quantities which partecipate to the bound (such as system's energy and radius). This is done assuming as starting point that, for assigned statistical-mechanical local conditions, a lower-limiting scale l* to system's size definitely exists, being it required by holography through its semiclassical formulation as given by the generalized covariant entrop","authors_text":"Alessandro Pesci","cross_cats":["cond-mat.stat-mech","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2009-03-02T15:27:40Z","title":"A proof of the Bekenstein bound for any strength of gravity through holography"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0903.0319","kind":"arxiv","version":3},"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":"sha256:2a5848335bc7d9c56e782e2b42d16583dfa33e7bf52d1b1d948efe5d8e36d7cc","target":"record","created_at":"2026-05-18T02:35:00Z","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":"480b8393643d89854059e4b70a548498d89d61c6ed75959b559474714cc72aec","cross_cats_sorted":["cond-mat.stat-mech","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2009-03-02T15:27:40Z","title_canon_sha256":"3a554272b8a15d736c7548c32855c95e527f3bf47e66f6bb207ee0eb8c0200d3"},"schema_version":"1.0","source":{"id":"0903.0319","kind":"arxiv","version":3}},"canonical_sha256":"546880dcf6d188d3407e3910abbe5b25178324c59807695c30e837a169c50485","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"546880dcf6d188d3407e3910abbe5b25178324c59807695c30e837a169c50485","first_computed_at":"2026-05-18T02:35:00.710328Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:35:00.710328Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HIjabatJ4GBV5W6cfaAV7mLoOPjKxcLjoZlBuRj7eRjqOSt0pR9utGmC4jjsKVyEmVy27NTUOXt2NQo8UqpxAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:35:00.710953Z","signed_message":"canonical_sha256_bytes"},"source_id":"0903.0319","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2a5848335bc7d9c56e782e2b42d16583dfa33e7bf52d1b1d948efe5d8e36d7cc","sha256:24a0a0985e0099b42297e902e50f3228cb5e2a4c684bbca793a573fed45cfd0e"],"state_sha256":"2fbaf00be36689ed2f1d04b5476f1fc58671e42816820d4af52f6a8187c5e0f0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"E4AH0ZYwmXjGwRLeWZ0uYD5wMXSLFrX5u/zSzxaGxQvqy9qe/4NNDuwMgHXT9BoV5q+CUh8LQEsYfgkCiPwcCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T08:15:02.854619Z","bundle_sha256":"986873817d4f120f7ad4a60ff03b580ff98751b1d470457d1b0662b3a913bdc2"}}