{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:6M7TI74LNCE5772Q2ICNRVZG32","short_pith_number":"pith:6M7TI74L","schema_version":"1.0","canonical_sha256":"f33f347f8b6889dfff50d204d8d726dea1b6ab095300aee116989247de2c1e5c","source":{"kind":"arxiv","id":"1801.04446","version":1},"attestation_state":"computed","paper":{"title":"SDSS IV MaNGA: Dependence of Global and Spatially-resolved SFR-M* Relations on Galaxy Properties","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Bau-ching Hsieh, Dmitry Bizyaev, Hector Ibarra-Medel, Hsi-An Pan, Ivan Lacerna, Kaike Pan, Karen Masters, Lihwai Lin, Maria Argudo-Fernandez, Mariana Cano-Diaz, Martha Tabor, Mederic Boquien, Niv Drory, Patricia Tissera, Sebastian F. Sanchez, Ting Xiao, Yang Gao","submitted_at":"2018-01-13T14:24:12Z","abstract_excerpt":"Galaxy integrated H{\\alpha} star formation rate-stellar mass relation, or SFR(global)-M*(global) relation, is crucial for understanding star formation history and evolution of galaxies. However, many studies have dealt with SFR using unresolved measurements, which makes it difficult to separate out the contamination from other ionizing sources, such as active galactic nuclei and evolved stars. Using the integral field spectroscopic observations from SDSS-IV MaNGA, we spatially disentangle the contribution from different H{\\alpha} powering sources for ~1000 galaxies. We find that, when includin"},"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":"1801.04446","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2018-01-13T14:24:12Z","cross_cats_sorted":[],"title_canon_sha256":"8fab00b2df81d5e12a0cd7bde354a83d21d4f40e3cf36e72f0360bfe91ed143f","abstract_canon_sha256":"57d47451aaa5dc35237398bce388ffaca6400abd264298b3b0256fa58cd556d4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:22:23.204658Z","signature_b64":"V9xNTcqaJ7bmVtI9r2yM94vTSmeqaSC62vuvv2r3asgwgmN7+rYl/5tOWVMNiIQznQj0TqOfc4uOouxzco2BBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f33f347f8b6889dfff50d204d8d726dea1b6ab095300aee116989247de2c1e5c","last_reissued_at":"2026-05-18T00:22:23.204215Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:22:23.204215Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"SDSS IV MaNGA: Dependence of Global and Spatially-resolved SFR-M* Relations on Galaxy Properties","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Bau-ching Hsieh, Dmitry Bizyaev, Hector Ibarra-Medel, Hsi-An Pan, Ivan Lacerna, Kaike Pan, Karen Masters, Lihwai Lin, Maria Argudo-Fernandez, Mariana Cano-Diaz, Martha Tabor, Mederic Boquien, Niv Drory, Patricia Tissera, Sebastian F. Sanchez, Ting Xiao, Yang Gao","submitted_at":"2018-01-13T14:24:12Z","abstract_excerpt":"Galaxy integrated H{\\alpha} star formation rate-stellar mass relation, or SFR(global)-M*(global) relation, is crucial for understanding star formation history and evolution of galaxies. However, many studies have dealt with SFR using unresolved measurements, which makes it difficult to separate out the contamination from other ionizing sources, such as active galactic nuclei and evolved stars. Using the integral field spectroscopic observations from SDSS-IV MaNGA, we spatially disentangle the contribution from different H{\\alpha} powering sources for ~1000 galaxies. We find that, when includin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1801.04446","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":"1801.04446","created_at":"2026-05-18T00:22:23.204273+00:00"},{"alias_kind":"arxiv_version","alias_value":"1801.04446v1","created_at":"2026-05-18T00:22:23.204273+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1801.04446","created_at":"2026-05-18T00:22:23.204273+00:00"},{"alias_kind":"pith_short_12","alias_value":"6M7TI74LNCE5","created_at":"2026-05-18T12:32:11.075285+00:00"},{"alias_kind":"pith_short_16","alias_value":"6M7TI74LNCE5772Q","created_at":"2026-05-18T12:32:11.075285+00:00"},{"alias_kind":"pith_short_8","alias_value":"6M7TI74L","created_at":"2026-05-18T12:32:11.075285+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/6M7TI74LNCE5772Q2ICNRVZG32","json":"https://pith.science/pith/6M7TI74LNCE5772Q2ICNRVZG32.json","graph_json":"https://pith.science/api/pith-number/6M7TI74LNCE5772Q2ICNRVZG32/graph.json","events_json":"https://pith.science/api/pith-number/6M7TI74LNCE5772Q2ICNRVZG32/events.json","paper":"https://pith.science/paper/6M7TI74L"},"agent_actions":{"view_html":"https://pith.science/pith/6M7TI74LNCE5772Q2ICNRVZG32","download_json":"https://pith.science/pith/6M7TI74LNCE5772Q2ICNRVZG32.json","view_paper":"https://pith.science/paper/6M7TI74L","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1801.04446&json=true","fetch_graph":"https://pith.science/api/pith-number/6M7TI74LNCE5772Q2ICNRVZG32/graph.json","fetch_events":"https://pith.science/api/pith-number/6M7TI74LNCE5772Q2ICNRVZG32/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6M7TI74LNCE5772Q2ICNRVZG32/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6M7TI74LNCE5772Q2ICNRVZG32/action/storage_attestation","attest_author":"https://pith.science/pith/6M7TI74LNCE5772Q2ICNRVZG32/action/author_attestation","sign_citation":"https://pith.science/pith/6M7TI74LNCE5772Q2ICNRVZG32/action/citation_signature","submit_replication":"https://pith.science/pith/6M7TI74LNCE5772Q2ICNRVZG32/action/replication_record"}},"created_at":"2026-05-18T00:22:23.204273+00:00","updated_at":"2026-05-18T00:22:23.204273+00:00"}