{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:DCOIVB3PF3OACU2HVJA6AULPQB","short_pith_number":"pith:DCOIVB3P","schema_version":"1.0","canonical_sha256":"189c8a876f2edc015347aa41e0516f807af6d7aa3fe7f777e6dee6a65e89eebe","source":{"kind":"arxiv","id":"2305.05709","version":2},"attestation_state":"computed","paper":{"title":"NGC 1436: the making of a lenticular galaxy in the Fornax cluster","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Adriano Poci, Alessandro Loni, Dane Kleiner, Daniel Moln\\'ar, D. J. Pisano, Enrichetta Iodice, Enrico M. Corsini, Filippo M. Maccagni, Francesca Loi, Francesca Pinna, Glenn van de Ven, Gyula I. G. J\\'ozsa, Jesus Falcon-Barroso, Kana Morokuma-Matsui, Marc Sarzi, Maritza A. Lara-L\\'opez, Matthew W. L. Smith, Mpati Ramatsoku, Nikki Zabel, Pablo M. Gal\\'an-de Anta, Paolo Serra, Peter Kamphuis, Ralf J. Dettmar, Reynier Peletier, Scott C. Trager, S. Ilani Loubser, Timothy A. Davis, W. J. G. de Blok","submitted_at":"2023-05-09T18:37:03Z","abstract_excerpt":"We study the evolutionary path of the Fornax cluster galaxy NGC$~$1436, which is known to be currently transitioning from a spiral into a lenticular morphology. This galaxy hosts an inner star-forming disc and an outer quiescent disc, and we analyse data from the MeerKAT Fornax Survey, ALMA, and the Fornax3D survey to study the interstellar medium and the stellar populations of both disc components. Thanks to the combination of high resolution and sensitivity of the MeerKAT data, we find that the $\\textrm{H}\\scriptstyle\\mathrm{I}$ is entirely confined within the inner star-forming disc, and th"},"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":"2305.05709","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-05-09T18:37:03Z","cross_cats_sorted":[],"title_canon_sha256":"bc98038f27d7e75ba2debcf6c1cc198e61d009469a5ec24202e67cd1264bd506","abstract_canon_sha256":"3b5272678425a0c5e64ceea650e2ede2109156f515ce5367346c6e53f2376785"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:12:49.425020Z","signature_b64":"/NMMKzfIUOd5Hz5wpoduypWMBRGub03bTs9eGNDayTiXJFiy/6mhQ7hCe98j3dobdWkPwohS2ltMBFh6j0oPDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"189c8a876f2edc015347aa41e0516f807af6d7aa3fe7f777e6dee6a65e89eebe","last_reissued_at":"2026-07-05T06:12:49.424610Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:12:49.424610Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"NGC 1436: the making of a lenticular galaxy in the Fornax cluster","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Adriano Poci, Alessandro Loni, Dane Kleiner, Daniel Moln\\'ar, D. J. Pisano, Enrichetta Iodice, Enrico M. Corsini, Filippo M. Maccagni, Francesca Loi, Francesca Pinna, Glenn van de Ven, Gyula I. G. J\\'ozsa, Jesus Falcon-Barroso, Kana Morokuma-Matsui, Marc Sarzi, Maritza A. Lara-L\\'opez, Matthew W. L. Smith, Mpati Ramatsoku, Nikki Zabel, Pablo M. Gal\\'an-de Anta, Paolo Serra, Peter Kamphuis, Ralf J. Dettmar, Reynier Peletier, Scott C. Trager, S. Ilani Loubser, Timothy A. Davis, W. J. G. de Blok","submitted_at":"2023-05-09T18:37:03Z","abstract_excerpt":"We study the evolutionary path of the Fornax cluster galaxy NGC$~$1436, which is known to be currently transitioning from a spiral into a lenticular morphology. This galaxy hosts an inner star-forming disc and an outer quiescent disc, and we analyse data from the MeerKAT Fornax Survey, ALMA, and the Fornax3D survey to study the interstellar medium and the stellar populations of both disc components. Thanks to the combination of high resolution and sensitivity of the MeerKAT data, we find that the $\\textrm{H}\\scriptstyle\\mathrm{I}$ is entirely confined within the inner star-forming disc, and th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.05709","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2305.05709/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":"2305.05709","created_at":"2026-07-05T06:12:49.424666+00:00"},{"alias_kind":"arxiv_version","alias_value":"2305.05709v2","created_at":"2026-07-05T06:12:49.424666+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.05709","created_at":"2026-07-05T06:12:49.424666+00:00"},{"alias_kind":"pith_short_12","alias_value":"DCOIVB3PF3OA","created_at":"2026-07-05T06:12:49.424666+00:00"},{"alias_kind":"pith_short_16","alias_value":"DCOIVB3PF3OACU2H","created_at":"2026-07-05T06:12:49.424666+00:00"},{"alias_kind":"pith_short_8","alias_value":"DCOIVB3P","created_at":"2026-07-05T06:12:49.424666+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/DCOIVB3PF3OACU2HVJA6AULPQB","json":"https://pith.science/pith/DCOIVB3PF3OACU2HVJA6AULPQB.json","graph_json":"https://pith.science/api/pith-number/DCOIVB3PF3OACU2HVJA6AULPQB/graph.json","events_json":"https://pith.science/api/pith-number/DCOIVB3PF3OACU2HVJA6AULPQB/events.json","paper":"https://pith.science/paper/DCOIVB3P"},"agent_actions":{"view_html":"https://pith.science/pith/DCOIVB3PF3OACU2HVJA6AULPQB","download_json":"https://pith.science/pith/DCOIVB3PF3OACU2HVJA6AULPQB.json","view_paper":"https://pith.science/paper/DCOIVB3P","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2305.05709&json=true","fetch_graph":"https://pith.science/api/pith-number/DCOIVB3PF3OACU2HVJA6AULPQB/graph.json","fetch_events":"https://pith.science/api/pith-number/DCOIVB3PF3OACU2HVJA6AULPQB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DCOIVB3PF3OACU2HVJA6AULPQB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DCOIVB3PF3OACU2HVJA6AULPQB/action/storage_attestation","attest_author":"https://pith.science/pith/DCOIVB3PF3OACU2HVJA6AULPQB/action/author_attestation","sign_citation":"https://pith.science/pith/DCOIVB3PF3OACU2HVJA6AULPQB/action/citation_signature","submit_replication":"https://pith.science/pith/DCOIVB3PF3OACU2HVJA6AULPQB/action/replication_record"}},"created_at":"2026-07-05T06:12:49.424666+00:00","updated_at":"2026-07-05T06:12:49.424666+00:00"}