{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:NAN2W3LOFNMYWN46CNDIGSPTBM","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":"41a9181a691d98b33c68ba025df7e85c2d23c60220dc42c284527d48cc213727","cross_cats_sorted":["astro-ph","gr-qc"],"license":"","primary_cat":"hep-th","submitted_at":"2004-10-26T14:08:43Z","title_canon_sha256":"04b542d65db2d5a0768b6a5a451634b1b3dfb5ef31ae9aa94cd5b4b8c458b445"},"schema_version":"1.0","source":{"id":"hep-th/0410247","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0410247","created_at":"2026-07-04T16:49:04Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0410247v1","created_at":"2026-07-04T16:49:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0410247","created_at":"2026-07-04T16:49:04Z"},{"alias_kind":"pith_short_12","alias_value":"NAN2W3LOFNMY","created_at":"2026-07-04T16:49:04Z"},{"alias_kind":"pith_short_16","alias_value":"NAN2W3LOFNMYWN46","created_at":"2026-07-04T16:49:04Z"},{"alias_kind":"pith_short_8","alias_value":"NAN2W3LO","created_at":"2026-07-04T16:49:04Z"}],"graph_snapshots":[{"event_id":"sha256:c631b6e3ad2392151d969f8181a0a716195ad8f862741a5e463c51ccf1fd5818","target":"graph","created_at":"2026-07-04T16:49:04Z","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/0410247/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We discuss the cosmological evolution of gravitational waves (GWs) after inflation in a brane-world cosmology embedded in five-dimensional anti-de Sitter (AdS_5) bulk spacetime. In a brane-world scenario, the evolution of GWs is affected by the non-standard cosmological expansion and the excitation of the Kaluza-Klein modes (KK-modes), which are significant in the high-energy regime of the universe. We numerically solve the wave equation of GWs in the Poincare coordinates of the AdS_5 spacetime. Using a plausible initial condition from inflation, we find that, while the behavior of GWs in the ","authors_text":"Atsushi Taruya, Kazuya Koyama, Takashi Hiramatsu","cross_cats":["astro-ph","gr-qc"],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"2004-10-26T14:08:43Z","title":"Evolution of gravitational waves in the high-energy regime of brane-world cosmology"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0410247","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:ecedd31f0c4f31e6e830ddc579d305a8051397641a05c14126d465ee1ae45ce4","target":"record","created_at":"2026-07-04T16:49:04Z","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":"41a9181a691d98b33c68ba025df7e85c2d23c60220dc42c284527d48cc213727","cross_cats_sorted":["astro-ph","gr-qc"],"license":"","primary_cat":"hep-th","submitted_at":"2004-10-26T14:08:43Z","title_canon_sha256":"04b542d65db2d5a0768b6a5a451634b1b3dfb5ef31ae9aa94cd5b4b8c458b445"},"schema_version":"1.0","source":{"id":"hep-th/0410247","kind":"arxiv","version":1}},"canonical_sha256":"681bab6d6e2b598b379e13468349f30b2e63d3d20b805558e2fcd1df5471b5f7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"681bab6d6e2b598b379e13468349f30b2e63d3d20b805558e2fcd1df5471b5f7","first_computed_at":"2026-07-04T16:49:04.251509Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:49:04.251509Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7jRdLdLckbPCjxuDdzY1Jin0dznzoNIqChozssS2CYM5J6ecxizXdWjZKw1XsYNdxG6x2rTXf6cDBYuifVNzDw==","signature_status":"signed_v1","signed_at":"2026-07-04T16:49:04.251847Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/0410247","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ecedd31f0c4f31e6e830ddc579d305a8051397641a05c14126d465ee1ae45ce4","sha256:c631b6e3ad2392151d969f8181a0a716195ad8f862741a5e463c51ccf1fd5818"],"state_sha256":"24eb67ba68446e207955d281fc5c3649cd000d81a8a65b84db70980a489b1be5"}