{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:SDBFMB3YDDMKXSNAJQMYQWDRVW","short_pith_number":"pith:SDBFMB3Y","schema_version":"1.0","canonical_sha256":"90c256077818d8abc9a04c19885871ad8931147a5858debfa5ed47b30cc86707","source":{"kind":"arxiv","id":"1301.2208","version":2},"attestation_state":"computed","paper":{"title":"Finch-Skea star in (2+1) dimensions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Ayan Banerjee, Farook Rahaman, Indrani Karar, Kanti Jotania, Ranjan Sharma","submitted_at":"2012-12-07T16:33:24Z","abstract_excerpt":"The Ba\\~{n}ados, Teitelboim and Zanelli\\cite{BTZ} solution corresponding to the exterior space-time of a black hole in $(2+1)$ dimensions has been found to be very useful to understand various aspects relating to the gravitational field of a black hole. We present here a class of interior solutions corresponding to the BTZ exterior by making use of a model presented by Finch and Skea\\cite{Finch} which was earlier found to be relevant for the description realistic stars in $(3+1)$ dimensions. We show physical viability of the model in lower dimensions as well."},"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":"1301.2208","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2012-12-07T16:33:24Z","cross_cats_sorted":[],"title_canon_sha256":"245a5f5f763a55f0af5e466509cfbed7bac1dc78ad6af4d0c032e94162884d06","abstract_canon_sha256":"9609ac7baa61c6ba0d1f8b0a45f5603e4f6635825ae13d5952f144f8b0e190a5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:52:13.810215Z","signature_b64":"HkxUWJ7D9yDp3WEzjrYohNIIuf+LVG5FlfjTnYRyBvOB0rO6MFqbJ4y5BWLBbfBtbSGZaresYx0FVphUMkabDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"90c256077818d8abc9a04c19885871ad8931147a5858debfa5ed47b30cc86707","last_reissued_at":"2026-05-18T01:52:13.809555Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:52:13.809555Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Finch-Skea star in (2+1) dimensions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Ayan Banerjee, Farook Rahaman, Indrani Karar, Kanti Jotania, Ranjan Sharma","submitted_at":"2012-12-07T16:33:24Z","abstract_excerpt":"The Ba\\~{n}ados, Teitelboim and Zanelli\\cite{BTZ} solution corresponding to the exterior space-time of a black hole in $(2+1)$ dimensions has been found to be very useful to understand various aspects relating to the gravitational field of a black hole. We present here a class of interior solutions corresponding to the BTZ exterior by making use of a model presented by Finch and Skea\\cite{Finch} which was earlier found to be relevant for the description realistic stars in $(3+1)$ dimensions. We show physical viability of the model in lower dimensions as well."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.2208","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":"1301.2208","created_at":"2026-05-18T01:52:13.809646+00:00"},{"alias_kind":"arxiv_version","alias_value":"1301.2208v2","created_at":"2026-05-18T01:52:13.809646+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.2208","created_at":"2026-05-18T01:52:13.809646+00:00"},{"alias_kind":"pith_short_12","alias_value":"SDBFMB3YDDMK","created_at":"2026-05-18T12:27:20.899486+00:00"},{"alias_kind":"pith_short_16","alias_value":"SDBFMB3YDDMKXSNA","created_at":"2026-05-18T12:27:20.899486+00:00"},{"alias_kind":"pith_short_8","alias_value":"SDBFMB3Y","created_at":"2026-05-18T12:27:20.899486+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/SDBFMB3YDDMKXSNAJQMYQWDRVW","json":"https://pith.science/pith/SDBFMB3YDDMKXSNAJQMYQWDRVW.json","graph_json":"https://pith.science/api/pith-number/SDBFMB3YDDMKXSNAJQMYQWDRVW/graph.json","events_json":"https://pith.science/api/pith-number/SDBFMB3YDDMKXSNAJQMYQWDRVW/events.json","paper":"https://pith.science/paper/SDBFMB3Y"},"agent_actions":{"view_html":"https://pith.science/pith/SDBFMB3YDDMKXSNAJQMYQWDRVW","download_json":"https://pith.science/pith/SDBFMB3YDDMKXSNAJQMYQWDRVW.json","view_paper":"https://pith.science/paper/SDBFMB3Y","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1301.2208&json=true","fetch_graph":"https://pith.science/api/pith-number/SDBFMB3YDDMKXSNAJQMYQWDRVW/graph.json","fetch_events":"https://pith.science/api/pith-number/SDBFMB3YDDMKXSNAJQMYQWDRVW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SDBFMB3YDDMKXSNAJQMYQWDRVW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SDBFMB3YDDMKXSNAJQMYQWDRVW/action/storage_attestation","attest_author":"https://pith.science/pith/SDBFMB3YDDMKXSNAJQMYQWDRVW/action/author_attestation","sign_citation":"https://pith.science/pith/SDBFMB3YDDMKXSNAJQMYQWDRVW/action/citation_signature","submit_replication":"https://pith.science/pith/SDBFMB3YDDMKXSNAJQMYQWDRVW/action/replication_record"}},"created_at":"2026-05-18T01:52:13.809646+00:00","updated_at":"2026-05-18T01:52:13.809646+00:00"}