{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:I3VNVTPH5KZCKDOAUTN7XZDU66","short_pith_number":"pith:I3VNVTPH","schema_version":"1.0","canonical_sha256":"46eadacde7eab2250dc0a4dbfbe474f79e7ed32e99d6886a13fa717a807d22cd","source":{"kind":"arxiv","id":"1405.5884","version":1},"attestation_state":"computed","paper":{"title":"The IRAM M33 CO(2-1) Survey - A complete census of the molecular gas out to 7 kpc","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"C. Druard, C. Henkel, C. Kramer, E. Corbelli, F. Combes, F. Herpin, F. van der Tak, J. Braine, K. F. Schuster, M. Boquien, N. Schneider, P. Gratier, P. van der Werf, S. Bontemps","submitted_at":"2014-05-22T20:01:08Z","abstract_excerpt":"In order to study the ISM and the interplay between the atomic and molecular components in a low-metallicity environment, we present a complete high angular and spectral resolution map and data cube of the 12CO(2-1) emission from the Local Group galaxy M33. Its metallicity is roughly half-solar, such that we can compare its ISM with that of the Milky Way with the main changes being the metallicity and the gas mass fraction. The data have a 12\" angular resolution (50pc) with a spectral resolution of 2.6 km/s and a mean noise level of 20 mK per channel in antenna temperature. A radial cut along "},"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":"1405.5884","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-05-22T20:01:08Z","cross_cats_sorted":[],"title_canon_sha256":"590590d206012cafc0ccdf78b8640b2853248719e6bc5f05d10b1b1feb5d5260","abstract_canon_sha256":"0608c2aed8a7c716c8f9ea7106cfce59c5ea1d0cca785cb9f131f46893f09c63"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:43:35.435592Z","signature_b64":"kzohaGjxifEtntPJvBEnV0PQKj5dXsyJpmdbPAmFNtykDa0KbGGR+HISH25Ooj14GYFvaFFulnkBiVEwnVMaAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"46eadacde7eab2250dc0a4dbfbe474f79e7ed32e99d6886a13fa717a807d22cd","last_reissued_at":"2026-05-18T02:43:35.435083Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:43:35.435083Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The IRAM M33 CO(2-1) Survey - A complete census of the molecular gas out to 7 kpc","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"C. Druard, C. Henkel, C. Kramer, E. Corbelli, F. Combes, F. Herpin, F. van der Tak, J. Braine, K. F. Schuster, M. Boquien, N. Schneider, P. Gratier, P. van der Werf, S. Bontemps","submitted_at":"2014-05-22T20:01:08Z","abstract_excerpt":"In order to study the ISM and the interplay between the atomic and molecular components in a low-metallicity environment, we present a complete high angular and spectral resolution map and data cube of the 12CO(2-1) emission from the Local Group galaxy M33. Its metallicity is roughly half-solar, such that we can compare its ISM with that of the Milky Way with the main changes being the metallicity and the gas mass fraction. The data have a 12\" angular resolution (50pc) with a spectral resolution of 2.6 km/s and a mean noise level of 20 mK per channel in antenna temperature. A radial cut along "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.5884","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":"1405.5884","created_at":"2026-05-18T02:43:35.435162+00:00"},{"alias_kind":"arxiv_version","alias_value":"1405.5884v1","created_at":"2026-05-18T02:43:35.435162+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1405.5884","created_at":"2026-05-18T02:43:35.435162+00:00"},{"alias_kind":"pith_short_12","alias_value":"I3VNVTPH5KZC","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_16","alias_value":"I3VNVTPH5KZCKDOA","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_8","alias_value":"I3VNVTPH","created_at":"2026-05-18T12:28:33.132498+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/I3VNVTPH5KZCKDOAUTN7XZDU66","json":"https://pith.science/pith/I3VNVTPH5KZCKDOAUTN7XZDU66.json","graph_json":"https://pith.science/api/pith-number/I3VNVTPH5KZCKDOAUTN7XZDU66/graph.json","events_json":"https://pith.science/api/pith-number/I3VNVTPH5KZCKDOAUTN7XZDU66/events.json","paper":"https://pith.science/paper/I3VNVTPH"},"agent_actions":{"view_html":"https://pith.science/pith/I3VNVTPH5KZCKDOAUTN7XZDU66","download_json":"https://pith.science/pith/I3VNVTPH5KZCKDOAUTN7XZDU66.json","view_paper":"https://pith.science/paper/I3VNVTPH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1405.5884&json=true","fetch_graph":"https://pith.science/api/pith-number/I3VNVTPH5KZCKDOAUTN7XZDU66/graph.json","fetch_events":"https://pith.science/api/pith-number/I3VNVTPH5KZCKDOAUTN7XZDU66/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/I3VNVTPH5KZCKDOAUTN7XZDU66/action/timestamp_anchor","attest_storage":"https://pith.science/pith/I3VNVTPH5KZCKDOAUTN7XZDU66/action/storage_attestation","attest_author":"https://pith.science/pith/I3VNVTPH5KZCKDOAUTN7XZDU66/action/author_attestation","sign_citation":"https://pith.science/pith/I3VNVTPH5KZCKDOAUTN7XZDU66/action/citation_signature","submit_replication":"https://pith.science/pith/I3VNVTPH5KZCKDOAUTN7XZDU66/action/replication_record"}},"created_at":"2026-05-18T02:43:35.435162+00:00","updated_at":"2026-05-18T02:43:35.435162+00:00"}