{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:FYCZ5AKEJWOHCOC3KPVTWAEALT","short_pith_number":"pith:FYCZ5AKE","schema_version":"1.0","canonical_sha256":"2e059e81444d9c71385b53eb3b00805cffe40223c4e98b8c9c684fd5ee0ff6c4","source":{"kind":"arxiv","id":"1808.07952","version":1},"attestation_state":"computed","paper":{"title":"The JCMT Gould Belt Survey: SCUBA-2 Data-Reduction Methods and Gaussian Source Recovery Analysis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.GA","authors_text":"Ana Duarte-Cabral, Brenda Matthews, David Berry, Derek Ward-Thompson, Doug Johnstone, Erik Rosolowsky, Gerald Moriarty-Schieven, Hannah Broekhoven-Fiene, Helen Kirk, James Di Francesco, Jane Buckle, Jennifer Hatchell, Joseph C. Mottram, Kate Pattle, Lewis B. G. Knee, Malcolm Currie, Sam Tisi, Sarah Sadavoy, Steve Mairs, Tim Jenness","submitted_at":"2018-08-23T21:25:00Z","abstract_excerpt":"The JCMT Gould Belt Survey was one of the first Legacy Surveys with the James Clerk Maxwell Telescope in Hawaii, mapping 47 square degrees of nearby (< 500 pc) molecular clouds in both dust continuum emission at 850 $\\mu$m and 450 $\\mu$m, as well as a more-limited area in lines of various CO isotopologues. While molecular clouds and the material that forms stars have structures on many size scales, their larger-scale structures are difficult to observe reliably in the submillimetre regime using ground-based facilities. In this paper, we quantify the extent to which three subsequent data-reduct"},"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":"1808.07952","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2018-08-23T21:25:00Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"9ee3bb68b31997f7b9fa80c45bd3f17102acbd3454966537f7825e572e07b269","abstract_canon_sha256":"90ea252f24056ba5fac53d9a9347215ff29b0df7063aa73c8b95c506ba68dfa5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:03:45.416902Z","signature_b64":"4wackoEAiE8v6vAbp1Z7Vu/6++1xJIfkiYDBEYEdDyWnIivx2icr2cYKlztxPzAE6YfsFXyhavQkrxXLYE/3Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2e059e81444d9c71385b53eb3b00805cffe40223c4e98b8c9c684fd5ee0ff6c4","last_reissued_at":"2026-05-18T00:03:45.416257Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:03:45.416257Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The JCMT Gould Belt Survey: SCUBA-2 Data-Reduction Methods and Gaussian Source Recovery Analysis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.GA","authors_text":"Ana Duarte-Cabral, Brenda Matthews, David Berry, Derek Ward-Thompson, Doug Johnstone, Erik Rosolowsky, Gerald Moriarty-Schieven, Hannah Broekhoven-Fiene, Helen Kirk, James Di Francesco, Jane Buckle, Jennifer Hatchell, Joseph C. Mottram, Kate Pattle, Lewis B. G. Knee, Malcolm Currie, Sam Tisi, Sarah Sadavoy, Steve Mairs, Tim Jenness","submitted_at":"2018-08-23T21:25:00Z","abstract_excerpt":"The JCMT Gould Belt Survey was one of the first Legacy Surveys with the James Clerk Maxwell Telescope in Hawaii, mapping 47 square degrees of nearby (< 500 pc) molecular clouds in both dust continuum emission at 850 $\\mu$m and 450 $\\mu$m, as well as a more-limited area in lines of various CO isotopologues. While molecular clouds and the material that forms stars have structures on many size scales, their larger-scale structures are difficult to observe reliably in the submillimetre regime using ground-based facilities. In this paper, we quantify the extent to which three subsequent data-reduct"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.07952","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":"1808.07952","created_at":"2026-05-18T00:03:45.416363+00:00"},{"alias_kind":"arxiv_version","alias_value":"1808.07952v1","created_at":"2026-05-18T00:03:45.416363+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.07952","created_at":"2026-05-18T00:03:45.416363+00:00"},{"alias_kind":"pith_short_12","alias_value":"FYCZ5AKEJWOH","created_at":"2026-05-18T12:32:25.280505+00:00"},{"alias_kind":"pith_short_16","alias_value":"FYCZ5AKEJWOHCOC3","created_at":"2026-05-18T12:32:25.280505+00:00"},{"alias_kind":"pith_short_8","alias_value":"FYCZ5AKE","created_at":"2026-05-18T12:32:25.280505+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/FYCZ5AKEJWOHCOC3KPVTWAEALT","json":"https://pith.science/pith/FYCZ5AKEJWOHCOC3KPVTWAEALT.json","graph_json":"https://pith.science/api/pith-number/FYCZ5AKEJWOHCOC3KPVTWAEALT/graph.json","events_json":"https://pith.science/api/pith-number/FYCZ5AKEJWOHCOC3KPVTWAEALT/events.json","paper":"https://pith.science/paper/FYCZ5AKE"},"agent_actions":{"view_html":"https://pith.science/pith/FYCZ5AKEJWOHCOC3KPVTWAEALT","download_json":"https://pith.science/pith/FYCZ5AKEJWOHCOC3KPVTWAEALT.json","view_paper":"https://pith.science/paper/FYCZ5AKE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1808.07952&json=true","fetch_graph":"https://pith.science/api/pith-number/FYCZ5AKEJWOHCOC3KPVTWAEALT/graph.json","fetch_events":"https://pith.science/api/pith-number/FYCZ5AKEJWOHCOC3KPVTWAEALT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FYCZ5AKEJWOHCOC3KPVTWAEALT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FYCZ5AKEJWOHCOC3KPVTWAEALT/action/storage_attestation","attest_author":"https://pith.science/pith/FYCZ5AKEJWOHCOC3KPVTWAEALT/action/author_attestation","sign_citation":"https://pith.science/pith/FYCZ5AKEJWOHCOC3KPVTWAEALT/action/citation_signature","submit_replication":"https://pith.science/pith/FYCZ5AKEJWOHCOC3KPVTWAEALT/action/replication_record"}},"created_at":"2026-05-18T00:03:45.416363+00:00","updated_at":"2026-05-18T00:03:45.416363+00:00"}