{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:76UEOQ2NAGDECHJX4Y5S7DCL5V","short_pith_number":"pith:76UEOQ2N","schema_version":"1.0","canonical_sha256":"ffa847434d0186411d37e63b2f8c4bed726b30d2ac8eeee0451da7c7c7f7c032","source":{"kind":"arxiv","id":"1604.08204","version":2},"attestation_state":"computed","paper":{"title":"The 999th Swift gamma-ray burst: Some like it thermal","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Celotti, A. Melandri, A. Pescalli, A. Rossi, E. Carretti, E. Palazzi, F. Nappo, G. Ghirlanda, G. Ghisellini, G. Oganesyan, G. Tagliaferri, I. Prandoni, L. Nava, M.G. Bernardini, M. Giroletti, O.S. Salafia, P. D'Avanzo, R. Salvaterra, S. Campana, S. Covino, S.D. Vergani, S. Poppi, S. Righini, T. Venturi, V. D'Elia, V. Testa","submitted_at":"2016-04-27T20:00:00Z","abstract_excerpt":"We present a multiwavelength study of GRB 151027A. This is the 999th GRB detected by the Swift satellite and it has a densely sampled emission in the X-ray and optical band and has been observed and detected in the radio up to 140 days after the prompt. The multiwavelength light curve from 500 s to 140 days can be modelled through a standard forward shock afterglow but requires an additional component to reproduce the early X-ray and optical emission. We present TNG and LBT optical observations performed 19.6, 33.9 and 92.3 days after the trigger which show a bump with respect to a standard af"},"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":"1604.08204","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2016-04-27T20:00:00Z","cross_cats_sorted":[],"title_canon_sha256":"874c3eb5c54784845151a88f3136b5cc59bb5483e598dda81d143cf3be691531","abstract_canon_sha256":"ebaf979753179fe247170dbbbe721e4c975b8f5e436d521fec722f3a08245987"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:51:37.825679Z","signature_b64":"3/jbQTAMDqpo/v8UMscTi519WMEyICzsJwNNaifQxhTsmwX/qjD+/Lbj7mH2bBuXRfs3DoseBo/M+oLZgHO9CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ffa847434d0186411d37e63b2f8c4bed726b30d2ac8eeee0451da7c7c7f7c032","last_reissued_at":"2026-05-18T00:51:37.825225Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:51:37.825225Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The 999th Swift gamma-ray burst: Some like it thermal","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Celotti, A. Melandri, A. Pescalli, A. Rossi, E. Carretti, E. Palazzi, F. Nappo, G. Ghirlanda, G. Ghisellini, G. Oganesyan, G. Tagliaferri, I. Prandoni, L. Nava, M.G. Bernardini, M. Giroletti, O.S. Salafia, P. D'Avanzo, R. Salvaterra, S. Campana, S. Covino, S.D. Vergani, S. Poppi, S. Righini, T. Venturi, V. D'Elia, V. Testa","submitted_at":"2016-04-27T20:00:00Z","abstract_excerpt":"We present a multiwavelength study of GRB 151027A. This is the 999th GRB detected by the Swift satellite and it has a densely sampled emission in the X-ray and optical band and has been observed and detected in the radio up to 140 days after the prompt. The multiwavelength light curve from 500 s to 140 days can be modelled through a standard forward shock afterglow but requires an additional component to reproduce the early X-ray and optical emission. We present TNG and LBT optical observations performed 19.6, 33.9 and 92.3 days after the trigger which show a bump with respect to a standard af"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.08204","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":"1604.08204","created_at":"2026-05-18T00:51:37.825289+00:00"},{"alias_kind":"arxiv_version","alias_value":"1604.08204v2","created_at":"2026-05-18T00:51:37.825289+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.08204","created_at":"2026-05-18T00:51:37.825289+00:00"},{"alias_kind":"pith_short_12","alias_value":"76UEOQ2NAGDE","created_at":"2026-05-18T12:30:04.600751+00:00"},{"alias_kind":"pith_short_16","alias_value":"76UEOQ2NAGDECHJX","created_at":"2026-05-18T12:30:04.600751+00:00"},{"alias_kind":"pith_short_8","alias_value":"76UEOQ2N","created_at":"2026-05-18T12:30:04.600751+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/76UEOQ2NAGDECHJX4Y5S7DCL5V","json":"https://pith.science/pith/76UEOQ2NAGDECHJX4Y5S7DCL5V.json","graph_json":"https://pith.science/api/pith-number/76UEOQ2NAGDECHJX4Y5S7DCL5V/graph.json","events_json":"https://pith.science/api/pith-number/76UEOQ2NAGDECHJX4Y5S7DCL5V/events.json","paper":"https://pith.science/paper/76UEOQ2N"},"agent_actions":{"view_html":"https://pith.science/pith/76UEOQ2NAGDECHJX4Y5S7DCL5V","download_json":"https://pith.science/pith/76UEOQ2NAGDECHJX4Y5S7DCL5V.json","view_paper":"https://pith.science/paper/76UEOQ2N","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1604.08204&json=true","fetch_graph":"https://pith.science/api/pith-number/76UEOQ2NAGDECHJX4Y5S7DCL5V/graph.json","fetch_events":"https://pith.science/api/pith-number/76UEOQ2NAGDECHJX4Y5S7DCL5V/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/76UEOQ2NAGDECHJX4Y5S7DCL5V/action/timestamp_anchor","attest_storage":"https://pith.science/pith/76UEOQ2NAGDECHJX4Y5S7DCL5V/action/storage_attestation","attest_author":"https://pith.science/pith/76UEOQ2NAGDECHJX4Y5S7DCL5V/action/author_attestation","sign_citation":"https://pith.science/pith/76UEOQ2NAGDECHJX4Y5S7DCL5V/action/citation_signature","submit_replication":"https://pith.science/pith/76UEOQ2NAGDECHJX4Y5S7DCL5V/action/replication_record"}},"created_at":"2026-05-18T00:51:37.825289+00:00","updated_at":"2026-05-18T00:51:37.825289+00:00"}