{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:YUWCK4AP2WFP3QHSTY3Z47PXFP","short_pith_number":"pith:YUWCK4AP","schema_version":"1.0","canonical_sha256":"c52c25700fd58afdc0f29e379e7df72bcacb9d1b7c36bafbe5bf2b4dfc425579","source":{"kind":"arxiv","id":"1803.08926","version":2},"attestation_state":"computed","paper":{"title":"Cross-calibration of CO- vs dust-based gas masses and assessment of the dynamical mass budget in Herschel-SDSS Stripe82 galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Am\\'elie Saintonge, Carole G. Mundell, Caroline Bertemes, David Rosario, Dieter Lutz, Linda Tacconi, Natascha M. F\\\"orster Schreiber, Reinhard Genzel, Robert F. Minchin, Stijn Wuyts","submitted_at":"2018-03-23T18:00:01Z","abstract_excerpt":"We present a cross-calibration of CO- and dust-based molecular gas masses at $z \\leqslant 0.2$. Our results are based on a survey with the IRAM 30-m telescope collecting CO(1-0) measurements of 78 massive ($\\log M_{\\star} / M_{\\odot} > 10$) galaxies with known gas-phase metallicities, and with IR photometric coverage from WISE (22 $\\mu$m ) and Herschel SPIRE (250, 350, 500 $\\mu$m). We find a tight relation ($\\sim 0.17$ dex scatter) between the gas masses inferred from CO and dust continuum emission, with a minor systematic offset of 0.05 dex. The two methods can be brought into agreement by ap"},"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":"1803.08926","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2018-03-23T18:00:01Z","cross_cats_sorted":[],"title_canon_sha256":"10affa4a7ad796a120b66946064edefa7c30eca6e5bb5ec7935a9b7e08e33fe7","abstract_canon_sha256":"0aedff6e14045f57f1957fc39811431a04a7da2649f29b3a0edc16f252e44e5a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:14:13.889580Z","signature_b64":"I9Vro9UHvs+S1kGkQpwwUqAKpjIqzlRS6HreUC3Tm9Zv8gpSwnNmCLStr0RlMCIqI8jlmmR6wlPhqlyPTw8nCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c52c25700fd58afdc0f29e379e7df72bcacb9d1b7c36bafbe5bf2b4dfc425579","last_reissued_at":"2026-05-18T00:14:13.888771Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:14:13.888771Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Cross-calibration of CO- vs dust-based gas masses and assessment of the dynamical mass budget in Herschel-SDSS Stripe82 galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Am\\'elie Saintonge, Carole G. Mundell, Caroline Bertemes, David Rosario, Dieter Lutz, Linda Tacconi, Natascha M. F\\\"orster Schreiber, Reinhard Genzel, Robert F. Minchin, Stijn Wuyts","submitted_at":"2018-03-23T18:00:01Z","abstract_excerpt":"We present a cross-calibration of CO- and dust-based molecular gas masses at $z \\leqslant 0.2$. Our results are based on a survey with the IRAM 30-m telescope collecting CO(1-0) measurements of 78 massive ($\\log M_{\\star} / M_{\\odot} > 10$) galaxies with known gas-phase metallicities, and with IR photometric coverage from WISE (22 $\\mu$m ) and Herschel SPIRE (250, 350, 500 $\\mu$m). We find a tight relation ($\\sim 0.17$ dex scatter) between the gas masses inferred from CO and dust continuum emission, with a minor systematic offset of 0.05 dex. The two methods can be brought into agreement by ap"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.08926","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":"1803.08926","created_at":"2026-05-18T00:14:13.888888+00:00"},{"alias_kind":"arxiv_version","alias_value":"1803.08926v2","created_at":"2026-05-18T00:14:13.888888+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.08926","created_at":"2026-05-18T00:14:13.888888+00:00"},{"alias_kind":"pith_short_12","alias_value":"YUWCK4AP2WFP","created_at":"2026-05-18T12:33:04.347982+00:00"},{"alias_kind":"pith_short_16","alias_value":"YUWCK4AP2WFP3QHS","created_at":"2026-05-18T12:33:04.347982+00:00"},{"alias_kind":"pith_short_8","alias_value":"YUWCK4AP","created_at":"2026-05-18T12:33:04.347982+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/YUWCK4AP2WFP3QHSTY3Z47PXFP","json":"https://pith.science/pith/YUWCK4AP2WFP3QHSTY3Z47PXFP.json","graph_json":"https://pith.science/api/pith-number/YUWCK4AP2WFP3QHSTY3Z47PXFP/graph.json","events_json":"https://pith.science/api/pith-number/YUWCK4AP2WFP3QHSTY3Z47PXFP/events.json","paper":"https://pith.science/paper/YUWCK4AP"},"agent_actions":{"view_html":"https://pith.science/pith/YUWCK4AP2WFP3QHSTY3Z47PXFP","download_json":"https://pith.science/pith/YUWCK4AP2WFP3QHSTY3Z47PXFP.json","view_paper":"https://pith.science/paper/YUWCK4AP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1803.08926&json=true","fetch_graph":"https://pith.science/api/pith-number/YUWCK4AP2WFP3QHSTY3Z47PXFP/graph.json","fetch_events":"https://pith.science/api/pith-number/YUWCK4AP2WFP3QHSTY3Z47PXFP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YUWCK4AP2WFP3QHSTY3Z47PXFP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YUWCK4AP2WFP3QHSTY3Z47PXFP/action/storage_attestation","attest_author":"https://pith.science/pith/YUWCK4AP2WFP3QHSTY3Z47PXFP/action/author_attestation","sign_citation":"https://pith.science/pith/YUWCK4AP2WFP3QHSTY3Z47PXFP/action/citation_signature","submit_replication":"https://pith.science/pith/YUWCK4AP2WFP3QHSTY3Z47PXFP/action/replication_record"}},"created_at":"2026-05-18T00:14:13.888888+00:00","updated_at":"2026-05-18T00:14:13.888888+00:00"}