{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2003:LO4VHHEVGORKBZHHG3FB7TIU7D","short_pith_number":"pith:LO4VHHEV","schema_version":"1.0","canonical_sha256":"5bb9539c9533a2a0e4e736ca1fcd14f8e8e62dd033b133fff1868b998eb40ecd","source":{"kind":"arxiv","id":"hep-th/0308072","version":2},"attestation_state":"computed","paper":{"title":"Evolution of gravitational waves from inflationary brane-world : numerical study of high-energy effects","license":"","headline":"","cross_cats":["astro-ph","gr-qc"],"primary_cat":"hep-th","authors_text":"Atsushi Taruya, Kazuya Koyama, Takashi Hiramatsu","submitted_at":"2003-08-11T17:53:08Z","abstract_excerpt":"We study the evolution of gravitational waves(GWs) after inflation in a brane-world cosmology embedded in five-dimensional anti-de Sitter spacetime. Contrary to the standard four-dimensional results, the GWs at the high-energy regime in brane-world model suffer from the effects of the non-standard cosmological expansion and the excitation of the Kaluza-Klein modes(KK-modes), which can affect the amplitude of stochastic gravitational wave background significantly. To investigate these two high-energy effects quantitatively, we numerically solve the wave equation of the GWs in the radiation domi"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"hep-th/0308072","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"2003-08-11T17:53:08Z","cross_cats_sorted":["astro-ph","gr-qc"],"title_canon_sha256":"047fdfbf5e5499b755505125ff25fd83370bc214c940385e7639d0abeaf033f1","abstract_canon_sha256":"16085a6177f72d8e809c08f77b6e1aac1daed7ac6a4f10a5e3ef7754cf52bb42"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:38:46.787328Z","signature_b64":"Ji3fWho0K0A43qqz8VkhE1ZZnQ0Oshn6fVjbBJurYh3gZ/fvnHTaov6wpWLnLRd44xuATL6AiHyOA3JbSl6DDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5bb9539c9533a2a0e4e736ca1fcd14f8e8e62dd033b133fff1868b998eb40ecd","last_reissued_at":"2026-05-18T01:38:46.786735Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:38:46.786735Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Evolution of gravitational waves from inflationary brane-world : numerical study of high-energy effects","license":"","headline":"","cross_cats":["astro-ph","gr-qc"],"primary_cat":"hep-th","authors_text":"Atsushi Taruya, Kazuya Koyama, Takashi Hiramatsu","submitted_at":"2003-08-11T17:53:08Z","abstract_excerpt":"We study the evolution of gravitational waves(GWs) after inflation in a brane-world cosmology embedded in five-dimensional anti-de Sitter spacetime. Contrary to the standard four-dimensional results, the GWs at the high-energy regime in brane-world model suffer from the effects of the non-standard cosmological expansion and the excitation of the Kaluza-Klein modes(KK-modes), which can affect the amplitude of stochastic gravitational wave background significantly. To investigate these two high-energy effects quantitatively, we numerically solve the wave equation of the GWs in the radiation domi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0308072","kind":"arxiv","version":2},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0308072","created_at":"2026-05-18T01:38:46.786854+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0308072v2","created_at":"2026-05-18T01:38:46.786854+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0308072","created_at":"2026-05-18T01:38:46.786854+00:00"},{"alias_kind":"pith_short_12","alias_value":"LO4VHHEVGORK","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_16","alias_value":"LO4VHHEVGORKBZHH","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_8","alias_value":"LO4VHHEV","created_at":"2026-05-18T12:25:52.051335+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/LO4VHHEVGORKBZHHG3FB7TIU7D","json":"https://pith.science/pith/LO4VHHEVGORKBZHHG3FB7TIU7D.json","graph_json":"https://pith.science/api/pith-number/LO4VHHEVGORKBZHHG3FB7TIU7D/graph.json","events_json":"https://pith.science/api/pith-number/LO4VHHEVGORKBZHHG3FB7TIU7D/events.json","paper":"https://pith.science/paper/LO4VHHEV"},"agent_actions":{"view_html":"https://pith.science/pith/LO4VHHEVGORKBZHHG3FB7TIU7D","download_json":"https://pith.science/pith/LO4VHHEVGORKBZHHG3FB7TIU7D.json","view_paper":"https://pith.science/paper/LO4VHHEV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-th/0308072&json=true","fetch_graph":"https://pith.science/api/pith-number/LO4VHHEVGORKBZHHG3FB7TIU7D/graph.json","fetch_events":"https://pith.science/api/pith-number/LO4VHHEVGORKBZHHG3FB7TIU7D/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LO4VHHEVGORKBZHHG3FB7TIU7D/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LO4VHHEVGORKBZHHG3FB7TIU7D/action/storage_attestation","attest_author":"https://pith.science/pith/LO4VHHEVGORKBZHHG3FB7TIU7D/action/author_attestation","sign_citation":"https://pith.science/pith/LO4VHHEVGORKBZHHG3FB7TIU7D/action/citation_signature","submit_replication":"https://pith.science/pith/LO4VHHEVGORKBZHHG3FB7TIU7D/action/replication_record"}},"created_at":"2026-05-18T01:38:46.786854+00:00","updated_at":"2026-05-18T01:38:46.786854+00:00"}