{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:WLJTKLTBSRCOE27RI5VYZTF3B7","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":"9a089cd25bacd80241e58fb3fc4612186b6296c494c94c0f5d0079da43f46eea","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-03-06T11:48:29Z","title_canon_sha256":"b696698e8c59a476281ff6920f51562be73bc32a7264b79cb409c317670ee774"},"schema_version":"1.0","source":{"id":"1403.1419","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1403.1419","created_at":"2026-05-18T02:26:12Z"},{"alias_kind":"arxiv_version","alias_value":"1403.1419v2","created_at":"2026-05-18T02:26:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.1419","created_at":"2026-05-18T02:26:12Z"},{"alias_kind":"pith_short_12","alias_value":"WLJTKLTBSRCO","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_16","alias_value":"WLJTKLTBSRCOE27R","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_8","alias_value":"WLJTKLTB","created_at":"2026-05-18T12:28:54Z"}],"graph_snapshots":[{"event_id":"sha256:7275778fa5d4c59fb1139fb42bf2678d4282b390ed4cf31dc6beab0153f0c302","target":"graph","created_at":"2026-05-18T02:26:12Z","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 study the effects of a generalized uncertainty principle on the classical and quantum cosmology of a closed Friedmann Universe whose matter content is either a dust or a radiation fluid. More concretely, assuming the existence of a minimal length, we show that the entropy will constitute a Dirac observable. In addition, 't Hooft conjecture on the cosmological holographic principle is also investigated. We describe how this holographic principle is satisfied for large values of a quantum number, $n$. This occurs when the entropy is computed in terms of the minimal area.","authors_text":"P. V. Moniz, S. Jalalzadeh, S. M. M. Rasouli","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-03-06T11:48:29Z","title":"Quantum cosmology, minimal length and holography"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.1419","kind":"arxiv","version":2},"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":"sha256:711f527e822abcb756a432c462c28e36f9a6ac3c39864c2477315ea08f59bf3f","target":"record","created_at":"2026-05-18T02:26:12Z","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":"9a089cd25bacd80241e58fb3fc4612186b6296c494c94c0f5d0079da43f46eea","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-03-06T11:48:29Z","title_canon_sha256":"b696698e8c59a476281ff6920f51562be73bc32a7264b79cb409c317670ee774"},"schema_version":"1.0","source":{"id":"1403.1419","kind":"arxiv","version":2}},"canonical_sha256":"b2d3352e619444e26bf1476b8cccbb0fec36208ceac3625bb0697392455b08b3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b2d3352e619444e26bf1476b8cccbb0fec36208ceac3625bb0697392455b08b3","first_computed_at":"2026-05-18T02:26:12.944623Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:26:12.944623Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yIHgtcYvNpT0WCNskaLZoiOD9y6wRebVHxw07lLnKDT6sJZ4KVDQVV4DMTIC2PFfyJoPulioBO/ZYSxKW/rSAg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:26:12.945362Z","signed_message":"canonical_sha256_bytes"},"source_id":"1403.1419","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:711f527e822abcb756a432c462c28e36f9a6ac3c39864c2477315ea08f59bf3f","sha256:7275778fa5d4c59fb1139fb42bf2678d4282b390ed4cf31dc6beab0153f0c302"],"state_sha256":"dd5f4aaaaa3d3a5db4edccbe78bdb12aa018c376026fbc4a5bf29a543f51a225"}