{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:2YVYBCWNDDB75BM4EENBASEYV7","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":"d5ef9ff5cc910060d5ba5446322c566f07dad0123537466bdaca71ba1c52be98","cross_cats_sorted":["astro-ph","gr-qc"],"license":"","primary_cat":"hep-th","submitted_at":"2004-10-01T17:32:52Z","title_canon_sha256":"e3f8f58491bcdcd0a006c1c50b3de792de08b77923bab45c5e8e871e4a2e3a5d"},"schema_version":"1.0","source":{"id":"hep-th/0410015","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0410015","created_at":"2026-07-04T14:32:18Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0410015v2","created_at":"2026-07-04T14:32:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0410015","created_at":"2026-07-04T14:32:18Z"},{"alias_kind":"pith_short_12","alias_value":"2YVYBCWNDDB7","created_at":"2026-07-04T14:32:18Z"},{"alias_kind":"pith_short_16","alias_value":"2YVYBCWNDDB75BM4","created_at":"2026-07-04T14:32:18Z"},{"alias_kind":"pith_short_8","alias_value":"2YVYBCWN","created_at":"2026-07-04T14:32:18Z"}],"graph_snapshots":[{"event_id":"sha256:1acca2caaa5b7fc81f7071fb191d0d5429e2b12bc67d45ea948d684d9753c09e","target":"graph","created_at":"2026-07-04T14:32:18Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-th/0410015/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We review extra-dimensional and 4D cosmological scenarios through the effective Friedmann evolution on a brane. Some features involving noncommutative geometry and scalar/tachyon slow-roll inflation are considered.","authors_text":"Gianluca Calcagni","cross_cats":["astro-ph","gr-qc"],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"2004-10-01T17:32:52Z","title":"Patch cosmology and noncommutative braneworlds"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0410015","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":"sha256:86920b985096015a94b1229839b793b3a218575b58a6e146b8601e7072548d18","target":"record","created_at":"2026-07-04T14:32:18Z","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":"d5ef9ff5cc910060d5ba5446322c566f07dad0123537466bdaca71ba1c52be98","cross_cats_sorted":["astro-ph","gr-qc"],"license":"","primary_cat":"hep-th","submitted_at":"2004-10-01T17:32:52Z","title_canon_sha256":"e3f8f58491bcdcd0a006c1c50b3de792de08b77923bab45c5e8e871e4a2e3a5d"},"schema_version":"1.0","source":{"id":"hep-th/0410015","kind":"arxiv","version":2}},"canonical_sha256":"d62b808acd18c3fe859c211a104898afce9c4f2a1f0172d2dea36408ad4ca6bc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d62b808acd18c3fe859c211a104898afce9c4f2a1f0172d2dea36408ad4ca6bc","first_computed_at":"2026-07-04T14:32:18.789349Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T14:32:18.789349Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AVrI9hs6p7UH0GUl+TKXzxyNE24t+lRp4G9ifXHRJttnHjm4B7LpBrbHPQ+2QQPRqzjQQtDpX0+o411VvL+MAg==","signature_status":"signed_v1","signed_at":"2026-07-04T14:32:18.789747Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/0410015","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:86920b985096015a94b1229839b793b3a218575b58a6e146b8601e7072548d18","sha256:1acca2caaa5b7fc81f7071fb191d0d5429e2b12bc67d45ea948d684d9753c09e"],"state_sha256":"79a37c8a8897695820f10420dd149b48aef3a6884ccff6057dcc45728262dc96"}