{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:GB4J3Z5MLPO4YFM6LZRO66QWY5","short_pith_number":"pith:GB4J3Z5M","schema_version":"1.0","canonical_sha256":"30789de7ac5bddcc159e5e62ef7a16c74160f2305fac0fee0945a3170f516849","source":{"kind":"arxiv","id":"1403.2994","version":2},"attestation_state":"computed","paper":{"title":"Herschel-ATLAS: Properties of dusty massive galaxies at low and high redshifts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"A. Arag\\'on-Salamanca, A. Robotham, C. J. R. Clark, D. J. B. Smith, E. da Cunha, E. Ibar, E. Valiante, H. L. Gomez, I. Smail, K. Rowlands, L. Dunne, M. Alpaslan, M. W. L. Smith, N. Bourne, R. J. Ivison, S. Driver, S. Dye, S. Eales, S. Maddox","submitted_at":"2014-03-12T16:02:45Z","abstract_excerpt":"We present a comparison of the physical properties of a rest-frame $250\\mu$m selected sample of massive, dusty galaxies from $0<z<5.3$. Our sample comprises 29 high-redshift submillimetre galaxies (SMGs) from the literature, and 843 dusty galaxies at $z<0.5$ from the Herschel-ATLAS, selected to have a similar stellar mass to the SMGs. The $z>1$ SMGs have an average SFR of $390^{+80}_{-70}\\,$M$_\\odot$yr$^{-1}$ which is 120 times that of the low-redshift sample matched in stellar mass to the SMGs (SFR$=3.3\\pm{0.2}$ M$_\\odot$yr$^{-1}$). The SMGs harbour a substantial mass of dust ($1.2^{+0.3}_{-0"},"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":"1403.2994","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-03-12T16:02:45Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"07061d9189480f145f26cbc30b97219ba038012ab0855273ae193163ff4a3ef2","abstract_canon_sha256":"7e1ad8aff1cd5d2e16dc1c8b40d9af4a29f9dde999bd2b4763c3b2b73be9765e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:44:02.024752Z","signature_b64":"8LEkhL4a6rwflyUt+5PiFUb7zr+wQL9NWukspMG2fS1cjPd1+aBe4YjRfPcLV9tl034vfUlkXM49gmFrKuUBDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"30789de7ac5bddcc159e5e62ef7a16c74160f2305fac0fee0945a3170f516849","last_reissued_at":"2026-05-18T01:44:02.024171Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:44:02.024171Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Herschel-ATLAS: Properties of dusty massive galaxies at low and high redshifts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"A. Arag\\'on-Salamanca, A. Robotham, C. J. R. Clark, D. J. B. Smith, E. da Cunha, E. Ibar, E. Valiante, H. L. Gomez, I. Smail, K. Rowlands, L. Dunne, M. Alpaslan, M. W. L. Smith, N. Bourne, R. J. Ivison, S. Driver, S. Dye, S. Eales, S. Maddox","submitted_at":"2014-03-12T16:02:45Z","abstract_excerpt":"We present a comparison of the physical properties of a rest-frame $250\\mu$m selected sample of massive, dusty galaxies from $0<z<5.3$. Our sample comprises 29 high-redshift submillimetre galaxies (SMGs) from the literature, and 843 dusty galaxies at $z<0.5$ from the Herschel-ATLAS, selected to have a similar stellar mass to the SMGs. The $z>1$ SMGs have an average SFR of $390^{+80}_{-70}\\,$M$_\\odot$yr$^{-1}$ which is 120 times that of the low-redshift sample matched in stellar mass to the SMGs (SFR$=3.3\\pm{0.2}$ M$_\\odot$yr$^{-1}$). The SMGs harbour a substantial mass of dust ($1.2^{+0.3}_{-0"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.2994","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":"1403.2994","created_at":"2026-05-18T01:44:02.024285+00:00"},{"alias_kind":"arxiv_version","alias_value":"1403.2994v2","created_at":"2026-05-18T01:44:02.024285+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.2994","created_at":"2026-05-18T01:44:02.024285+00:00"},{"alias_kind":"pith_short_12","alias_value":"GB4J3Z5MLPO4","created_at":"2026-05-18T12:28:30.664211+00:00"},{"alias_kind":"pith_short_16","alias_value":"GB4J3Z5MLPO4YFM6","created_at":"2026-05-18T12:28:30.664211+00:00"},{"alias_kind":"pith_short_8","alias_value":"GB4J3Z5M","created_at":"2026-05-18T12:28:30.664211+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/GB4J3Z5MLPO4YFM6LZRO66QWY5","json":"https://pith.science/pith/GB4J3Z5MLPO4YFM6LZRO66QWY5.json","graph_json":"https://pith.science/api/pith-number/GB4J3Z5MLPO4YFM6LZRO66QWY5/graph.json","events_json":"https://pith.science/api/pith-number/GB4J3Z5MLPO4YFM6LZRO66QWY5/events.json","paper":"https://pith.science/paper/GB4J3Z5M"},"agent_actions":{"view_html":"https://pith.science/pith/GB4J3Z5MLPO4YFM6LZRO66QWY5","download_json":"https://pith.science/pith/GB4J3Z5MLPO4YFM6LZRO66QWY5.json","view_paper":"https://pith.science/paper/GB4J3Z5M","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1403.2994&json=true","fetch_graph":"https://pith.science/api/pith-number/GB4J3Z5MLPO4YFM6LZRO66QWY5/graph.json","fetch_events":"https://pith.science/api/pith-number/GB4J3Z5MLPO4YFM6LZRO66QWY5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GB4J3Z5MLPO4YFM6LZRO66QWY5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GB4J3Z5MLPO4YFM6LZRO66QWY5/action/storage_attestation","attest_author":"https://pith.science/pith/GB4J3Z5MLPO4YFM6LZRO66QWY5/action/author_attestation","sign_citation":"https://pith.science/pith/GB4J3Z5MLPO4YFM6LZRO66QWY5/action/citation_signature","submit_replication":"https://pith.science/pith/GB4J3Z5MLPO4YFM6LZRO66QWY5/action/replication_record"}},"created_at":"2026-05-18T01:44:02.024285+00:00","updated_at":"2026-05-18T01:44:02.024285+00:00"}