{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ","short_pith_number":"pith:ZDRJEVSM","schema_version":"1.0","canonical_sha256":"c8e292564cadbf91d9cc8472c6913e4678333166d6940388ae2b982d792ffa3d","source":{"kind":"arxiv","id":"2409.06454","version":1},"attestation_state":"computed","paper":{"title":"Kerr Black hole mimickers sourced by a string fluid","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"A.J.M. Medved, Ram Brustein, Tamar Simhon","submitted_at":"2024-09-10T12:20:40Z","abstract_excerpt":"We present rotating solutions of Einstein's gravity coupled to an effective Born-Infeld theory that describes the end of open-string tachyon condensation after the decay of an unstable $D$-brane or a brane-antibrane system. The geometry of these solutions is that of the rotating frozen star. The solutions are stationary, non-singular and ultracompact, and their exterior geometry is identical, for all practical purposes, to that of the Kerr solution. The Born-Infeld matter consists of radial electric-flux tubes that emanate from, or end at, the ellipsoidal core of the star. Each end of the flux"},"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":"2409.06454","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2024-09-10T12:20:40Z","cross_cats_sorted":[],"title_canon_sha256":"8ab10b5d713d7d8e20a182094546adad6a91ec2f0a4152a75e3b89eefd599a88","abstract_canon_sha256":"bd048e6152a9394f26037b530695ca7523edebb9f32463acef37d71399d0ca20"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:05:24.789362Z","signature_b64":"UFCdA0tlPFCOX8cEDJGrCpjTM6oFJYV6tr2op7nwHSmoSfXj9HX0DLZgqzH1bJOQCxGzAIhlz9Yz0LCpKYhmBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c8e292564cadbf91d9cc8472c6913e4678333166d6940388ae2b982d792ffa3d","last_reissued_at":"2026-07-05T09:05:24.788885Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:05:24.788885Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Kerr Black hole mimickers sourced by a string fluid","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"A.J.M. Medved, Ram Brustein, Tamar Simhon","submitted_at":"2024-09-10T12:20:40Z","abstract_excerpt":"We present rotating solutions of Einstein's gravity coupled to an effective Born-Infeld theory that describes the end of open-string tachyon condensation after the decay of an unstable $D$-brane or a brane-antibrane system. The geometry of these solutions is that of the rotating frozen star. The solutions are stationary, non-singular and ultracompact, and their exterior geometry is identical, for all practical purposes, to that of the Kerr solution. The Born-Infeld matter consists of radial electric-flux tubes that emanate from, or end at, the ellipsoidal core of the star. Each end of the flux"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.06454","kind":"arxiv","version":1},"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/2409.06454/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":"2409.06454","created_at":"2026-07-05T09:05:24.788942+00:00"},{"alias_kind":"arxiv_version","alias_value":"2409.06454v1","created_at":"2026-07-05T09:05:24.788942+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.06454","created_at":"2026-07-05T09:05:24.788942+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZDRJEVSMVW7Z","created_at":"2026-07-05T09:05:24.788942+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZDRJEVSMVW7ZDWOM","created_at":"2026-07-05T09:05:24.788942+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZDRJEVSM","created_at":"2026-07-05T09:05:24.788942+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2508.02100","citing_title":"Formation of Frozen Stars from collapsing matter by tunneling","ref_index":13,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ","json":"https://pith.science/pith/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ.json","graph_json":"https://pith.science/api/pith-number/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ/graph.json","events_json":"https://pith.science/api/pith-number/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ/events.json","paper":"https://pith.science/paper/ZDRJEVSM"},"agent_actions":{"view_html":"https://pith.science/pith/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ","download_json":"https://pith.science/pith/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ.json","view_paper":"https://pith.science/paper/ZDRJEVSM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2409.06454&json=true","fetch_graph":"https://pith.science/api/pith-number/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ/graph.json","fetch_events":"https://pith.science/api/pith-number/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ/action/storage_attestation","attest_author":"https://pith.science/pith/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ/action/author_attestation","sign_citation":"https://pith.science/pith/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ/action/citation_signature","submit_replication":"https://pith.science/pith/ZDRJEVSMVW7ZDWOMQRZMNEJ6IZ/action/replication_record"}},"created_at":"2026-07-05T09:05:24.788942+00:00","updated_at":"2026-07-05T09:05:24.788942+00:00"}