{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2006:72DGPQLUKXKIIM2WAPGDWB3BKD","short_pith_number":"pith:72DGPQLU","schema_version":"1.0","canonical_sha256":"fe8667c17455d484335603cc3b076150e3ee0cfa4745b0ba5e7036cd605b7a54","source":{"kind":"arxiv","id":"astro-ph/0607223","version":2},"attestation_state":"computed","paper":{"title":"A Putative Early-Type Host Galaxy for GRB 060502B: Implications for the Progenitors of Short-Duration Hard-Spectrum Bursts","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A. Szentgyorgyi, C. H. Blake, D. A. Perley (UC Berkeley), D. Kocevski (UC Berkeley), E. E. Falco (Harvard/CfA), H.-W. Chen (U Chicago), J. S. Bloom, J. X. Prochaska (UCO Lick), N. Butler (UC Berkeley)","submitted_at":"2006-07-11T15:47:26Z","abstract_excerpt":"Starting with the first detection of an afterglow from a short-duration hard-spectrum gamma-ray burst (SHB) by Swift last year, a growing body of evidence has suggested that SHBs are associated with an older and lower-redshift galactic population than long-soft GRBs and, in a few cases, with large (>~ 10 kpc) projected offsets from the centers of their putative host galaxies. Here we present observations of the field of GRB 060502B, a SHB detected by Swift and localized by the X-ray Telescope (XRT). We find a massive red galaxy at a redshift of z=0.287 at an angular distance of 17.1 arcsec fro"},"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":"astro-ph/0607223","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2006-07-11T15:47:26Z","cross_cats_sorted":[],"title_canon_sha256":"e26de0985ccae17d1d0164b6e7768ca0f80f03a5e38f333c317d89e1cd1828d8","abstract_canon_sha256":"b5362097a146661689c3207324cc81748a74873426de1e601d75b92033ae9622"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:19:07.867357Z","signature_b64":"sv5QWl+aRfhVPC9jhLD/5XiTuyO0e7hM1b7XgyBO8V0OiWwY42KpGKl3uTVZ9HHPAxr5shsrQryamgjGWnXJAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fe8667c17455d484335603cc3b076150e3ee0cfa4745b0ba5e7036cd605b7a54","last_reissued_at":"2026-07-04T15:19:07.866880Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:19:07.866880Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A Putative Early-Type Host Galaxy for GRB 060502B: Implications for the Progenitors of Short-Duration Hard-Spectrum Bursts","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A. Szentgyorgyi, C. H. Blake, D. A. Perley (UC Berkeley), D. Kocevski (UC Berkeley), E. E. Falco (Harvard/CfA), H.-W. Chen (U Chicago), J. S. Bloom, J. X. Prochaska (UCO Lick), N. Butler (UC Berkeley)","submitted_at":"2006-07-11T15:47:26Z","abstract_excerpt":"Starting with the first detection of an afterglow from a short-duration hard-spectrum gamma-ray burst (SHB) by Swift last year, a growing body of evidence has suggested that SHBs are associated with an older and lower-redshift galactic population than long-soft GRBs and, in a few cases, with large (>~ 10 kpc) projected offsets from the centers of their putative host galaxies. Here we present observations of the field of GRB 060502B, a SHB detected by Swift and localized by the X-ray Telescope (XRT). We find a massive red galaxy at a redshift of z=0.287 at an angular distance of 17.1 arcsec fro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0607223","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0607223/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"astro-ph/0607223","created_at":"2026-07-04T15:19:07.866935+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0607223v2","created_at":"2026-07-04T15:19:07.866935+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0607223","created_at":"2026-07-04T15:19:07.866935+00:00"},{"alias_kind":"pith_short_12","alias_value":"72DGPQLUKXKI","created_at":"2026-07-04T15:19:07.866935+00:00"},{"alias_kind":"pith_short_16","alias_value":"72DGPQLUKXKIIM2W","created_at":"2026-07-04T15:19:07.866935+00:00"},{"alias_kind":"pith_short_8","alias_value":"72DGPQLU","created_at":"2026-07-04T15:19:07.866935+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/72DGPQLUKXKIIM2WAPGDWB3BKD","json":"https://pith.science/pith/72DGPQLUKXKIIM2WAPGDWB3BKD.json","graph_json":"https://pith.science/api/pith-number/72DGPQLUKXKIIM2WAPGDWB3BKD/graph.json","events_json":"https://pith.science/api/pith-number/72DGPQLUKXKIIM2WAPGDWB3BKD/events.json","paper":"https://pith.science/paper/72DGPQLU"},"agent_actions":{"view_html":"https://pith.science/pith/72DGPQLUKXKIIM2WAPGDWB3BKD","download_json":"https://pith.science/pith/72DGPQLUKXKIIM2WAPGDWB3BKD.json","view_paper":"https://pith.science/paper/72DGPQLU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0607223&json=true","fetch_graph":"https://pith.science/api/pith-number/72DGPQLUKXKIIM2WAPGDWB3BKD/graph.json","fetch_events":"https://pith.science/api/pith-number/72DGPQLUKXKIIM2WAPGDWB3BKD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/72DGPQLUKXKIIM2WAPGDWB3BKD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/72DGPQLUKXKIIM2WAPGDWB3BKD/action/storage_attestation","attest_author":"https://pith.science/pith/72DGPQLUKXKIIM2WAPGDWB3BKD/action/author_attestation","sign_citation":"https://pith.science/pith/72DGPQLUKXKIIM2WAPGDWB3BKD/action/citation_signature","submit_replication":"https://pith.science/pith/72DGPQLUKXKIIM2WAPGDWB3BKD/action/replication_record"}},"created_at":"2026-07-04T15:19:07.866935+00:00","updated_at":"2026-07-04T15:19:07.866935+00:00"}