{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:R3T6YCFI37SWV5Y36NHHC6NPMH","short_pith_number":"pith:R3T6YCFI","schema_version":"1.0","canonical_sha256":"8ee7ec08a8dfe56af71bf34e7179af61f7a07b9b5369c258a63ce5ebb1c78935","source":{"kind":"arxiv","id":"1701.00941","version":2},"attestation_state":"computed","paper":{"title":"Complexity in the light curves and spectra of slow-evolving superluminous supernovae","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.HE","authors_text":"A. Gal-Yam, A. Jerkstrand, C. Baltay, C. Inserra, D. Rabinowitz, D. R. Young, E. Kankare, J. P. Anderson, K. Maguire, K. Smith, L. Galbany, M. Della Valle, M. Fraser, M. Nicholl, S. J. Smartt, S. Valenti, T. Kr\\\"uhler, T.-W. Chen","submitted_at":"2017-01-04T09:41:42Z","abstract_excerpt":"A small group of the newly discovered superluminous supernovae show broad and slowly evolving light curves. Here we present extensive observational data for the slow-evolving superluminous supernova LSQ14an, which brings this group of transients to four in total in the low redshift Universe (z$<$0.2; SN 2007bi, PTF12dam, SN 2015bn). We particularly focus on the optical and near-infrared evolution during the period from 50 days up to 400 days from peak, showing that they are all fairly similar in their light curve and spectral evolution. LSQ14an shows broad, blue-shifted [O III] $\\lambda\\lambda"},"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":"1701.00941","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-01-04T09:41:42Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"2e504effa698b6f412f36706ebee816e02e988fcbbd9bcd110b16a3998be71dd","abstract_canon_sha256":"e36ca98699d48e7c2aa6f6e051be6d372ed070d7d672c5b8fcc9a811affbc24b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:43:29.374796Z","signature_b64":"w7HUBgtIixFUi4/0PtOjLjACwLX3v4XiC7O3uJE9vFTSael6eQJNPRJoIXo3AXWfVxkGBz4fFAfCCt2dBdNdCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8ee7ec08a8dfe56af71bf34e7179af61f7a07b9b5369c258a63ce5ebb1c78935","last_reissued_at":"2026-05-18T00:43:29.374181Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:43:29.374181Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Complexity in the light curves and spectra of slow-evolving superluminous supernovae","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.HE","authors_text":"A. Gal-Yam, A. Jerkstrand, C. Baltay, C. Inserra, D. Rabinowitz, D. R. Young, E. Kankare, J. P. Anderson, K. Maguire, K. Smith, L. Galbany, M. Della Valle, M. Fraser, M. Nicholl, S. J. Smartt, S. Valenti, T. Kr\\\"uhler, T.-W. Chen","submitted_at":"2017-01-04T09:41:42Z","abstract_excerpt":"A small group of the newly discovered superluminous supernovae show broad and slowly evolving light curves. Here we present extensive observational data for the slow-evolving superluminous supernova LSQ14an, which brings this group of transients to four in total in the low redshift Universe (z$<$0.2; SN 2007bi, PTF12dam, SN 2015bn). We particularly focus on the optical and near-infrared evolution during the period from 50 days up to 400 days from peak, showing that they are all fairly similar in their light curve and spectral evolution. LSQ14an shows broad, blue-shifted [O III] $\\lambda\\lambda"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.00941","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":"1701.00941","created_at":"2026-05-18T00:43:29.374278+00:00"},{"alias_kind":"arxiv_version","alias_value":"1701.00941v2","created_at":"2026-05-18T00:43:29.374278+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.00941","created_at":"2026-05-18T00:43:29.374278+00:00"},{"alias_kind":"pith_short_12","alias_value":"R3T6YCFI37SW","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_16","alias_value":"R3T6YCFI37SWV5Y3","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_8","alias_value":"R3T6YCFI","created_at":"2026-05-18T12:31:39.905425+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/R3T6YCFI37SWV5Y36NHHC6NPMH","json":"https://pith.science/pith/R3T6YCFI37SWV5Y36NHHC6NPMH.json","graph_json":"https://pith.science/api/pith-number/R3T6YCFI37SWV5Y36NHHC6NPMH/graph.json","events_json":"https://pith.science/api/pith-number/R3T6YCFI37SWV5Y36NHHC6NPMH/events.json","paper":"https://pith.science/paper/R3T6YCFI"},"agent_actions":{"view_html":"https://pith.science/pith/R3T6YCFI37SWV5Y36NHHC6NPMH","download_json":"https://pith.science/pith/R3T6YCFI37SWV5Y36NHHC6NPMH.json","view_paper":"https://pith.science/paper/R3T6YCFI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1701.00941&json=true","fetch_graph":"https://pith.science/api/pith-number/R3T6YCFI37SWV5Y36NHHC6NPMH/graph.json","fetch_events":"https://pith.science/api/pith-number/R3T6YCFI37SWV5Y36NHHC6NPMH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/R3T6YCFI37SWV5Y36NHHC6NPMH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/R3T6YCFI37SWV5Y36NHHC6NPMH/action/storage_attestation","attest_author":"https://pith.science/pith/R3T6YCFI37SWV5Y36NHHC6NPMH/action/author_attestation","sign_citation":"https://pith.science/pith/R3T6YCFI37SWV5Y36NHHC6NPMH/action/citation_signature","submit_replication":"https://pith.science/pith/R3T6YCFI37SWV5Y36NHHC6NPMH/action/replication_record"}},"created_at":"2026-05-18T00:43:29.374278+00:00","updated_at":"2026-05-18T00:43:29.374278+00:00"}