{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:TGPLZDBHBP72PENYIH4BP7KRIE","short_pith_number":"pith:TGPLZDBH","schema_version":"1.0","canonical_sha256":"999ebc8c270bffa791b841f817fd51410f7b4f137e5fea4ec7c8c645ed392147","source":{"kind":"arxiv","id":"1411.1104","version":1},"attestation_state":"computed","paper":{"title":"A young stellar environment for the superluminous supernova PTF12dam","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. de Ugarte Postigo, C. C. Th\\\"one, G. Leloudas, R. Amor\\'in, R. Garc\\'ia-Benito, S. Schulze","submitted_at":"2014-11-04T22:54:21Z","abstract_excerpt":"The progenitors of super luminous supernovae (SLSNe) are still a mystery. Hydrogen-poor SLSN hosts are often highly star-forming dwarf galaxies and the majority belongs to the class of extreme emission line galaxies hosting young and highly star-forming stellar populations. Here we present a resolved long-slit study of the host of the hydrogen-poor SLSN PTF12dam probing the kpc environment of the SN site to determine the age of the progenitor. The galaxy is a \"tadpole\" with uniform properties and the SN occurred in a star-forming region in the head of the tadpole. The galaxy experienced a rece"},"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":"1411.1104","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-11-04T22:54:21Z","cross_cats_sorted":[],"title_canon_sha256":"2886c6540bc2a7291e512cbd9e511ff1712acf5e15f9d4b8d3418eda6a40406c","abstract_canon_sha256":"6d74ee950dd1144c203af152f81559a8735c95df76fd46dbdc57018be2ca6871"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:38:36.322626Z","signature_b64":"5SdEEZEsVu949damdAU2K0VUM7IzzVpPj/5VkBXYaPVq2kd8lSmXFxyofiDUjhtKr9KjC4Oap9Mz5H2P1JzWAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"999ebc8c270bffa791b841f817fd51410f7b4f137e5fea4ec7c8c645ed392147","last_reissued_at":"2026-05-18T02:38:36.322179Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:38:36.322179Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A young stellar environment for the superluminous supernova PTF12dam","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. de Ugarte Postigo, C. C. Th\\\"one, G. Leloudas, R. Amor\\'in, R. Garc\\'ia-Benito, S. Schulze","submitted_at":"2014-11-04T22:54:21Z","abstract_excerpt":"The progenitors of super luminous supernovae (SLSNe) are still a mystery. Hydrogen-poor SLSN hosts are often highly star-forming dwarf galaxies and the majority belongs to the class of extreme emission line galaxies hosting young and highly star-forming stellar populations. Here we present a resolved long-slit study of the host of the hydrogen-poor SLSN PTF12dam probing the kpc environment of the SN site to determine the age of the progenitor. The galaxy is a \"tadpole\" with uniform properties and the SN occurred in a star-forming region in the head of the tadpole. The galaxy experienced a rece"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.1104","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":"1411.1104","created_at":"2026-05-18T02:38:36.322246+00:00"},{"alias_kind":"arxiv_version","alias_value":"1411.1104v1","created_at":"2026-05-18T02:38:36.322246+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.1104","created_at":"2026-05-18T02:38:36.322246+00:00"},{"alias_kind":"pith_short_12","alias_value":"TGPLZDBHBP72","created_at":"2026-05-18T12:28:49.207871+00:00"},{"alias_kind":"pith_short_16","alias_value":"TGPLZDBHBP72PENY","created_at":"2026-05-18T12:28:49.207871+00:00"},{"alias_kind":"pith_short_8","alias_value":"TGPLZDBH","created_at":"2026-05-18T12:28:49.207871+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/TGPLZDBHBP72PENYIH4BP7KRIE","json":"https://pith.science/pith/TGPLZDBHBP72PENYIH4BP7KRIE.json","graph_json":"https://pith.science/api/pith-number/TGPLZDBHBP72PENYIH4BP7KRIE/graph.json","events_json":"https://pith.science/api/pith-number/TGPLZDBHBP72PENYIH4BP7KRIE/events.json","paper":"https://pith.science/paper/TGPLZDBH"},"agent_actions":{"view_html":"https://pith.science/pith/TGPLZDBHBP72PENYIH4BP7KRIE","download_json":"https://pith.science/pith/TGPLZDBHBP72PENYIH4BP7KRIE.json","view_paper":"https://pith.science/paper/TGPLZDBH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1411.1104&json=true","fetch_graph":"https://pith.science/api/pith-number/TGPLZDBHBP72PENYIH4BP7KRIE/graph.json","fetch_events":"https://pith.science/api/pith-number/TGPLZDBHBP72PENYIH4BP7KRIE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TGPLZDBHBP72PENYIH4BP7KRIE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TGPLZDBHBP72PENYIH4BP7KRIE/action/storage_attestation","attest_author":"https://pith.science/pith/TGPLZDBHBP72PENYIH4BP7KRIE/action/author_attestation","sign_citation":"https://pith.science/pith/TGPLZDBHBP72PENYIH4BP7KRIE/action/citation_signature","submit_replication":"https://pith.science/pith/TGPLZDBHBP72PENYIH4BP7KRIE/action/replication_record"}},"created_at":"2026-05-18T02:38:36.322246+00:00","updated_at":"2026-05-18T02:38:36.322246+00:00"}