{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:RPFIGNBWLFQJQUE4AB4U3DBMHX","short_pith_number":"pith:RPFIGNBW","schema_version":"1.0","canonical_sha256":"8bca833436596098509c00794d8c2c3de119ae0c890774561427a94c8f23cb30","source":{"kind":"arxiv","id":"1403.6198","version":1},"attestation_state":"computed","paper":{"title":"Steadily Increasing Star Formation Rates in Galaxies Observed at 3 <~ z <~ 5 in the CANDELS/GOODS-S Field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Henry C. Ferguson, Mauro Giavalisco, Rachel S. Somerville, Seong-Kook Lee, Tomas Dahlen, Tommy Wiklind","submitted_at":"2014-03-25T00:18:28Z","abstract_excerpt":"We investigate the star formation histories (SFHs) of high redshift (3 <~ z <~ 5) star-forming galaxies selected based on their rest-frame ultraviolet (UV) colors in the CANDELS/GOODS-S field. By comparing the results from the spectral-energy-distribution-fitting analysis with two different assumptions about the SFHs --- i.e., exponentially declining SFHs as well as increasing ones, we conclude that the SFHs of high-redshift star-forming galaxies increase with time rather than exponentially decline. We also examine the correlations between the star formation rates (SFRs) and the stellar masses"},"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":"1403.6198","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-03-25T00:18:28Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"ed614cbf7b05604fd78654f8006677a75d7f3a704274164def01b8fcc33d22be","abstract_canon_sha256":"c8bd4f8cd821bc2eeefa5582395ddf8560fa54d74d6fe0f51d6035bbedc8a453"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:55:37.542746Z","signature_b64":"sqiy01XR5Jh4yDxPnNujEazTdMqaP1blDvuVc4uGowaHhU7BsUMqMdRLRV/3ZCm4bds+ZKfZTxsCqFFpIprIBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8bca833436596098509c00794d8c2c3de119ae0c890774561427a94c8f23cb30","last_reissued_at":"2026-05-18T02:55:37.542081Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:55:37.542081Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Steadily Increasing Star Formation Rates in Galaxies Observed at 3 <~ z <~ 5 in the CANDELS/GOODS-S Field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Henry C. Ferguson, Mauro Giavalisco, Rachel S. Somerville, Seong-Kook Lee, Tomas Dahlen, Tommy Wiklind","submitted_at":"2014-03-25T00:18:28Z","abstract_excerpt":"We investigate the star formation histories (SFHs) of high redshift (3 <~ z <~ 5) star-forming galaxies selected based on their rest-frame ultraviolet (UV) colors in the CANDELS/GOODS-S field. By comparing the results from the spectral-energy-distribution-fitting analysis with two different assumptions about the SFHs --- i.e., exponentially declining SFHs as well as increasing ones, we conclude that the SFHs of high-redshift star-forming galaxies increase with time rather than exponentially decline. We also examine the correlations between the star formation rates (SFRs) and the stellar masses"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1403.6198","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":"1403.6198","created_at":"2026-05-18T02:55:37.542174+00:00"},{"alias_kind":"arxiv_version","alias_value":"1403.6198v1","created_at":"2026-05-18T02:55:37.542174+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1403.6198","created_at":"2026-05-18T02:55:37.542174+00:00"},{"alias_kind":"pith_short_12","alias_value":"RPFIGNBWLFQJ","created_at":"2026-05-18T12:28:46.137349+00:00"},{"alias_kind":"pith_short_16","alias_value":"RPFIGNBWLFQJQUE4","created_at":"2026-05-18T12:28:46.137349+00:00"},{"alias_kind":"pith_short_8","alias_value":"RPFIGNBW","created_at":"2026-05-18T12:28:46.137349+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/RPFIGNBWLFQJQUE4AB4U3DBMHX","json":"https://pith.science/pith/RPFIGNBWLFQJQUE4AB4U3DBMHX.json","graph_json":"https://pith.science/api/pith-number/RPFIGNBWLFQJQUE4AB4U3DBMHX/graph.json","events_json":"https://pith.science/api/pith-number/RPFIGNBWLFQJQUE4AB4U3DBMHX/events.json","paper":"https://pith.science/paper/RPFIGNBW"},"agent_actions":{"view_html":"https://pith.science/pith/RPFIGNBWLFQJQUE4AB4U3DBMHX","download_json":"https://pith.science/pith/RPFIGNBWLFQJQUE4AB4U3DBMHX.json","view_paper":"https://pith.science/paper/RPFIGNBW","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1403.6198&json=true","fetch_graph":"https://pith.science/api/pith-number/RPFIGNBWLFQJQUE4AB4U3DBMHX/graph.json","fetch_events":"https://pith.science/api/pith-number/RPFIGNBWLFQJQUE4AB4U3DBMHX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RPFIGNBWLFQJQUE4AB4U3DBMHX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RPFIGNBWLFQJQUE4AB4U3DBMHX/action/storage_attestation","attest_author":"https://pith.science/pith/RPFIGNBWLFQJQUE4AB4U3DBMHX/action/author_attestation","sign_citation":"https://pith.science/pith/RPFIGNBWLFQJQUE4AB4U3DBMHX/action/citation_signature","submit_replication":"https://pith.science/pith/RPFIGNBWLFQJQUE4AB4U3DBMHX/action/replication_record"}},"created_at":"2026-05-18T02:55:37.542174+00:00","updated_at":"2026-05-18T02:55:37.542174+00:00"}