{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:HIZ4D2FDUZEWZO3A5WTODPLFZT","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":"de09bd3418ab8025404310c3e5429fd6cc3cac94375cda1c011b3a766a70e6ec","cross_cats_sorted":["astro-ph.CO","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2011-12-19T20:00:03Z","title_canon_sha256":"c327281580ab9e7a1079536d1f90128431804c88b86d3390a41be64329861dd5"},"schema_version":"1.0","source":{"id":"1112.4449","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1112.4449","created_at":"2026-05-18T04:06:06Z"},{"alias_kind":"arxiv_version","alias_value":"1112.4449v1","created_at":"2026-05-18T04:06:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.4449","created_at":"2026-05-18T04:06:06Z"},{"alias_kind":"pith_short_12","alias_value":"HIZ4D2FDUZEW","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_16","alias_value":"HIZ4D2FDUZEWZO3A","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_8","alias_value":"HIZ4D2FD","created_at":"2026-05-18T12:26:30Z"}],"graph_snapshots":[{"event_id":"sha256:2d710393af51e07bdda025ee68f5a466bc2cbec2694ce5e09b84c91d2b0f05c6","target":"graph","created_at":"2026-05-18T04:06:06Z","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 solutions of the field equations of the conformal theory of gravitation with Dirac scalar field in Weyl-Cartan spacetime in very early universe are obtained. In this theory dark energy (describing by an effective cosmological constant) is a function of the Dirac scalar field $\\beta$. These solutions describe the exponential decreasing of $\\beta$ at the first exponential stage of inflation. One of these solutions has a limit to a constant value of the dark energy at large time that can give a way to solving the fundamental cosmological constant problem as a consequence of the fields dynamic","authors_text":"B. N. Frolov, O. V. Babourova","cross_cats":["astro-ph.CO","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2011-12-19T20:00:03Z","title":"Dark energy, Dirac's scalar field and the cosmological constant problem"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.4449","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:f89607e4e51ce743d6f2cd0cc7482d02917b11d465630bb3e25063ed3a78b7e2","target":"record","created_at":"2026-05-18T04:06:06Z","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":"de09bd3418ab8025404310c3e5429fd6cc3cac94375cda1c011b3a766a70e6ec","cross_cats_sorted":["astro-ph.CO","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2011-12-19T20:00:03Z","title_canon_sha256":"c327281580ab9e7a1079536d1f90128431804c88b86d3390a41be64329861dd5"},"schema_version":"1.0","source":{"id":"1112.4449","kind":"arxiv","version":1}},"canonical_sha256":"3a33c1e8a3a6496cbb60eda6e1bd65ccc52c60ca05b526637703d812f787efd4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3a33c1e8a3a6496cbb60eda6e1bd65ccc52c60ca05b526637703d812f787efd4","first_computed_at":"2026-05-18T04:06:06.429211Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:06:06.429211Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3+jCxwiWPHn8IG/09gfx3LuKRx9RDBDW7R71F+suaM3VJa9t8oCfk2/n7TPshA70ixlxeXfFEApaP/xFUvNeDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:06:06.429847Z","signed_message":"canonical_sha256_bytes"},"source_id":"1112.4449","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f89607e4e51ce743d6f2cd0cc7482d02917b11d465630bb3e25063ed3a78b7e2","sha256:2d710393af51e07bdda025ee68f5a466bc2cbec2694ce5e09b84c91d2b0f05c6"],"state_sha256":"508226a4fb3189dd61884d0419ae68c1473c69e48104b4a156735df4ace1068d"}