{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1999:OOYLW77HXIBZ3JR5N7VYIIOAQN","short_pith_number":"pith:OOYLW77H","schema_version":"1.0","canonical_sha256":"73b0bb7fe7ba039da63d6feb8421c083414f8a4b30105f6cf31bbe510e023b73","source":{"kind":"arxiv","id":"hep-ph/9912464","version":3},"attestation_state":"computed","paper":{"title":"Chaotic inflation on the brane","license":"","headline":"","cross_cats":["astro-ph","gr-qc","hep-th"],"primary_cat":"hep-ph","authors_text":"B Bassett, D Wands, I Heard (Portsmouth), R Maartens","submitted_at":"1999-12-22T14:18:47Z","abstract_excerpt":"We consider slow-roll inflation in the context of recently proposed four-dimensional effective gravity induced on the world-volume of a three-brane in five-dimensional Einstein gravity. We find significant modifications of the simplest chaotic inflationary scenario when the five-dimensional Planck scale is below about 10^{17} GeV. We use the comoving curvature perturbation, which remains constant on super-Hubble scales, in order to calculate the spectrum of adiabatic density perturbations generated. Modifications to the Friedmann constraint equation lead to a faster Hubble expansion at high en"},"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-ph/9912464","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1999-12-22T14:18:47Z","cross_cats_sorted":["astro-ph","gr-qc","hep-th"],"title_canon_sha256":"edc8d68b28fa348591a80e9f9fa363bfe80b6e73754b9eaf7b730d28d96dc21f","abstract_canon_sha256":"a8bf9ae3dd1b91139f14660e1d1d659c947a742396ef4bd46de0d6ed8500c598"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T17:18:28.272410Z","signature_b64":"TBgNmJdzGMhffwh2kqaZIEe/NrfwBnKD7/yO+LUTvKJ3AWCiyW9J3x4coVFQKO3j7H8La9lm4hJdeAXIyOBnAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"73b0bb7fe7ba039da63d6feb8421c083414f8a4b30105f6cf31bbe510e023b73","last_reissued_at":"2026-07-04T17:18:28.272057Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T17:18:28.272057Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Chaotic inflation on the brane","license":"","headline":"","cross_cats":["astro-ph","gr-qc","hep-th"],"primary_cat":"hep-ph","authors_text":"B Bassett, D Wands, I Heard (Portsmouth), R Maartens","submitted_at":"1999-12-22T14:18:47Z","abstract_excerpt":"We consider slow-roll inflation in the context of recently proposed four-dimensional effective gravity induced on the world-volume of a three-brane in five-dimensional Einstein gravity. We find significant modifications of the simplest chaotic inflationary scenario when the five-dimensional Planck scale is below about 10^{17} GeV. We use the comoving curvature perturbation, which remains constant on super-Hubble scales, in order to calculate the spectrum of adiabatic density perturbations generated. Modifications to the Friedmann constraint equation lead to a faster Hubble expansion at high en"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9912464","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ph/9912464/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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-ph/9912464","created_at":"2026-07-04T17:18:28.272116+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9912464v3","created_at":"2026-07-04T17:18:28.272116+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9912464","created_at":"2026-07-04T17:18:28.272116+00:00"},{"alias_kind":"pith_short_12","alias_value":"OOYLW77HXIBZ","created_at":"2026-07-04T17:18:28.272116+00:00"},{"alias_kind":"pith_short_16","alias_value":"OOYLW77HXIBZ3JR5","created_at":"2026-07-04T17:18:28.272116+00:00"},{"alias_kind":"pith_short_8","alias_value":"OOYLW77H","created_at":"2026-07-04T17:18:28.272116+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.07295","citing_title":"Massive Graviton Dark Matter from a Gapped Continuum","ref_index":34,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OOYLW77HXIBZ3JR5N7VYIIOAQN","json":"https://pith.science/pith/OOYLW77HXIBZ3JR5N7VYIIOAQN.json","graph_json":"https://pith.science/api/pith-number/OOYLW77HXIBZ3JR5N7VYIIOAQN/graph.json","events_json":"https://pith.science/api/pith-number/OOYLW77HXIBZ3JR5N7VYIIOAQN/events.json","paper":"https://pith.science/paper/OOYLW77H"},"agent_actions":{"view_html":"https://pith.science/pith/OOYLW77HXIBZ3JR5N7VYIIOAQN","download_json":"https://pith.science/pith/OOYLW77HXIBZ3JR5N7VYIIOAQN.json","view_paper":"https://pith.science/paper/OOYLW77H","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/9912464&json=true","fetch_graph":"https://pith.science/api/pith-number/OOYLW77HXIBZ3JR5N7VYIIOAQN/graph.json","fetch_events":"https://pith.science/api/pith-number/OOYLW77HXIBZ3JR5N7VYIIOAQN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OOYLW77HXIBZ3JR5N7VYIIOAQN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OOYLW77HXIBZ3JR5N7VYIIOAQN/action/storage_attestation","attest_author":"https://pith.science/pith/OOYLW77HXIBZ3JR5N7VYIIOAQN/action/author_attestation","sign_citation":"https://pith.science/pith/OOYLW77HXIBZ3JR5N7VYIIOAQN/action/citation_signature","submit_replication":"https://pith.science/pith/OOYLW77HXIBZ3JR5N7VYIIOAQN/action/replication_record"}},"created_at":"2026-07-04T17:18:28.272116+00:00","updated_at":"2026-07-04T17:18:28.272116+00:00"}