{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2005:IF4NQZ2VDUGZSOOKLMRN7AHS2C","short_pith_number":"pith:IF4NQZ2V","schema_version":"1.0","canonical_sha256":"4178d867551d0d9939ca5b22df80f2d091812c3eb8efe60927d258596225ebc7","source":{"kind":"arxiv","id":"hep-th/0507277","version":2},"attestation_state":"computed","paper":{"title":"A novel braneworld model with a bulk scalar field","license":"","headline":"","cross_cats":["gr-qc"],"primary_cat":"hep-th","authors_text":"India), Ratna Koley, Sayan Kar (IIT Kharagpur","submitted_at":"2005-07-28T11:44:07Z","abstract_excerpt":"We consider a new braneworld model with a bulk scalar field coupled to gravity. The bulk scalar action is inspired by the proposed low energy effective action around the tachyon vacuum. A class of warped geometries representing solutions of this Einstein-scalar system for a specific scalar potential is found. The geometry is non singular with a decaying warp factor and a negative Ricci curvature. The solution of the hierarchy problem is obtained using this type of warping. Though qualitatively similar to the usual Randall--Sundrum I model there are interesting quantitative differences. Additio"},"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/0507277","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"2005-07-28T11:44:07Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"c57f57e686b094541f97b33826822c81b8f31be7ec477213d4854eca384640f6","abstract_canon_sha256":"870eee1db519ce4c96ed9f1f06558a3f812e841c9556d2ab9f1c09e73c652376"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:36:59.909872Z","signature_b64":"8E8bBbEB6SAxdnWD63t0QB1PN/xVNldoUg3Rq+aS0Xf9zD0jON8FZ4vKxXpZ75AMGN9Lb5K06WRYwd7F9JjcCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4178d867551d0d9939ca5b22df80f2d091812c3eb8efe60927d258596225ebc7","last_reissued_at":"2026-05-18T04:36:59.909293Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:36:59.909293Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A novel braneworld model with a bulk scalar field","license":"","headline":"","cross_cats":["gr-qc"],"primary_cat":"hep-th","authors_text":"India), Ratna Koley, Sayan Kar (IIT Kharagpur","submitted_at":"2005-07-28T11:44:07Z","abstract_excerpt":"We consider a new braneworld model with a bulk scalar field coupled to gravity. The bulk scalar action is inspired by the proposed low energy effective action around the tachyon vacuum. A class of warped geometries representing solutions of this Einstein-scalar system for a specific scalar potential is found. The geometry is non singular with a decaying warp factor and a negative Ricci curvature. The solution of the hierarchy problem is obtained using this type of warping. Though qualitatively similar to the usual Randall--Sundrum I model there are interesting quantitative differences. Additio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0507277","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/0507277","created_at":"2026-05-18T04:36:59.909361+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0507277v2","created_at":"2026-05-18T04:36:59.909361+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0507277","created_at":"2026-05-18T04:36:59.909361+00:00"},{"alias_kind":"pith_short_12","alias_value":"IF4NQZ2VDUGZ","created_at":"2026-05-18T12:25:53.335082+00:00"},{"alias_kind":"pith_short_16","alias_value":"IF4NQZ2VDUGZSOOK","created_at":"2026-05-18T12:25:53.335082+00:00"},{"alias_kind":"pith_short_8","alias_value":"IF4NQZ2V","created_at":"2026-05-18T12:25:53.335082+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/IF4NQZ2VDUGZSOOKLMRN7AHS2C","json":"https://pith.science/pith/IF4NQZ2VDUGZSOOKLMRN7AHS2C.json","graph_json":"https://pith.science/api/pith-number/IF4NQZ2VDUGZSOOKLMRN7AHS2C/graph.json","events_json":"https://pith.science/api/pith-number/IF4NQZ2VDUGZSOOKLMRN7AHS2C/events.json","paper":"https://pith.science/paper/IF4NQZ2V"},"agent_actions":{"view_html":"https://pith.science/pith/IF4NQZ2VDUGZSOOKLMRN7AHS2C","download_json":"https://pith.science/pith/IF4NQZ2VDUGZSOOKLMRN7AHS2C.json","view_paper":"https://pith.science/paper/IF4NQZ2V","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-th/0507277&json=true","fetch_graph":"https://pith.science/api/pith-number/IF4NQZ2VDUGZSOOKLMRN7AHS2C/graph.json","fetch_events":"https://pith.science/api/pith-number/IF4NQZ2VDUGZSOOKLMRN7AHS2C/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IF4NQZ2VDUGZSOOKLMRN7AHS2C/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IF4NQZ2VDUGZSOOKLMRN7AHS2C/action/storage_attestation","attest_author":"https://pith.science/pith/IF4NQZ2VDUGZSOOKLMRN7AHS2C/action/author_attestation","sign_citation":"https://pith.science/pith/IF4NQZ2VDUGZSOOKLMRN7AHS2C/action/citation_signature","submit_replication":"https://pith.science/pith/IF4NQZ2VDUGZSOOKLMRN7AHS2C/action/replication_record"}},"created_at":"2026-05-18T04:36:59.909361+00:00","updated_at":"2026-05-18T04:36:59.909361+00:00"}