{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:2INH2MBZV3CQZSDSUD7JGPBPIR","short_pith_number":"pith:2INH2MBZ","schema_version":"1.0","canonical_sha256":"d21a7d3039aec50cc872a0fe933c2f445dc5e30db755688640b5dc45d5f059d6","source":{"kind":"arxiv","id":"1404.1247","version":1},"attestation_state":"computed","paper":{"title":"To be or not to be oblate: the shape of the dark matter halo in the polar ring galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"A.S. Saburova, A.V. Khoperskov, A.V. Moiseev, S.A. Khoperskov","submitted_at":"2014-04-04T13:25:09Z","abstract_excerpt":"With the aim to determine the spatial distribution of the dark matter halo, we investigate two polar ring galaxies NGC 4262 and SPRC-7. For both galaxies the stellar kinematics data for the central galaxy were obtained from optical spectroscopy at the 6-m telescope of the Special Astrophysical Observatory of the Russian Academy of Sciences. The information about polar gaseous components was taken from the optical 3D-spectroscopic observations of ionized gas (for SPRC-7) and H {\\sc i} radio observations (for NGC 4262). SPRC-7 is the system with a relative angle $\\delta=73^{\\circ}$ towards the c"},"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":"1404.1247","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-04-04T13:25:09Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"e53adca2224e96e52ffbb942c0c23feb674509fd7f0f437028c1d72b4177aabf","abstract_canon_sha256":"a76b46bf0534528c389e3aaa3c72a8a08540d27aabc71dc3647808ed63d0ffc4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:54:47.888369Z","signature_b64":"u9OFuKpA+kESlYIx06RTQ9kzNL4ui6sxpl8CXEhYVSz3UkOS0U2RcozSuwtUhExTIb3d2KmNPLionSpfCfa7Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d21a7d3039aec50cc872a0fe933c2f445dc5e30db755688640b5dc45d5f059d6","last_reissued_at":"2026-05-18T02:54:47.887847Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:54:47.887847Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"To be or not to be oblate: the shape of the dark matter halo in the polar ring galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"A.S. Saburova, A.V. Khoperskov, A.V. Moiseev, S.A. Khoperskov","submitted_at":"2014-04-04T13:25:09Z","abstract_excerpt":"With the aim to determine the spatial distribution of the dark matter halo, we investigate two polar ring galaxies NGC 4262 and SPRC-7. For both galaxies the stellar kinematics data for the central galaxy were obtained from optical spectroscopy at the 6-m telescope of the Special Astrophysical Observatory of the Russian Academy of Sciences. The information about polar gaseous components was taken from the optical 3D-spectroscopic observations of ionized gas (for SPRC-7) and H {\\sc i} radio observations (for NGC 4262). SPRC-7 is the system with a relative angle $\\delta=73^{\\circ}$ towards the c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.1247","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":""},"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":"1404.1247","created_at":"2026-05-18T02:54:47.887924+00:00"},{"alias_kind":"arxiv_version","alias_value":"1404.1247v1","created_at":"2026-05-18T02:54:47.887924+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.1247","created_at":"2026-05-18T02:54:47.887924+00:00"},{"alias_kind":"pith_short_12","alias_value":"2INH2MBZV3CQ","created_at":"2026-05-18T12:28:11.866339+00:00"},{"alias_kind":"pith_short_16","alias_value":"2INH2MBZV3CQZSDS","created_at":"2026-05-18T12:28:11.866339+00:00"},{"alias_kind":"pith_short_8","alias_value":"2INH2MBZ","created_at":"2026-05-18T12:28:11.866339+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/2INH2MBZV3CQZSDSUD7JGPBPIR","json":"https://pith.science/pith/2INH2MBZV3CQZSDSUD7JGPBPIR.json","graph_json":"https://pith.science/api/pith-number/2INH2MBZV3CQZSDSUD7JGPBPIR/graph.json","events_json":"https://pith.science/api/pith-number/2INH2MBZV3CQZSDSUD7JGPBPIR/events.json","paper":"https://pith.science/paper/2INH2MBZ"},"agent_actions":{"view_html":"https://pith.science/pith/2INH2MBZV3CQZSDSUD7JGPBPIR","download_json":"https://pith.science/pith/2INH2MBZV3CQZSDSUD7JGPBPIR.json","view_paper":"https://pith.science/paper/2INH2MBZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1404.1247&json=true","fetch_graph":"https://pith.science/api/pith-number/2INH2MBZV3CQZSDSUD7JGPBPIR/graph.json","fetch_events":"https://pith.science/api/pith-number/2INH2MBZV3CQZSDSUD7JGPBPIR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2INH2MBZV3CQZSDSUD7JGPBPIR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2INH2MBZV3CQZSDSUD7JGPBPIR/action/storage_attestation","attest_author":"https://pith.science/pith/2INH2MBZV3CQZSDSUD7JGPBPIR/action/author_attestation","sign_citation":"https://pith.science/pith/2INH2MBZV3CQZSDSUD7JGPBPIR/action/citation_signature","submit_replication":"https://pith.science/pith/2INH2MBZV3CQZSDSUD7JGPBPIR/action/replication_record"}},"created_at":"2026-05-18T02:54:47.887924+00:00","updated_at":"2026-05-18T02:54:47.887924+00:00"}