{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:OCHEVTARBIUHH27URP756ZCTUD","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"c986f18e823b6a35d135fba244269b37530c7e6bd2c1b4306ba9cd344c45c194","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-05-11T11:49:22Z","title_canon_sha256":"351cee9ec57f68b03a3383a76ff413761aae31d5e3aaf31c642d1a4d18036c3b"},"schema_version":"1.0","source":{"id":"0905.1513","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0905.1513","created_at":"2026-05-18T02:13:45Z"},{"alias_kind":"arxiv_version","alias_value":"0905.1513v2","created_at":"2026-05-18T02:13:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0905.1513","created_at":"2026-05-18T02:13:45Z"},{"alias_kind":"pith_short_12","alias_value":"OCHEVTARBIUH","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_16","alias_value":"OCHEVTARBIUHH27U","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_8","alias_value":"OCHEVTAR","created_at":"2026-05-18T12:26:01Z"}],"graph_snapshots":[{"event_id":"sha256:d50f7e4af7a7b5134d7f91d5fac4582cee656138da253b6df5345d7c850e114c","target":"graph","created_at":"2026-05-18T02:13:45Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We investigate whether the high energy tail detected by the Fermi/LAT for the short GRB 081024B can be caused by synchrotron and self-Compton emission in the context of either the internal or external shock models. For the internal shock scenario, we explore the possibility of generating the high energy photons directly by means of the synchrotron process, or inverse Compton emission in which target photons are synchrotron photons produced in internal shocks taking place in a lately emitted shell (delayed internal shocks). In the external shock scenario, we test whether the high energy tail ca","authors_text":"Alessandra Corsi, Dafne Guetta, Luigi Piro","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-05-11T11:49:22Z","title":"GeV emission from short Gamma-Ray Bursts: the case of GRB 081024B"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0905.1513","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:07379c7bd756e5d9c71fe0365bd300ae8524b5be0fc76ba02010ff352399016e","target":"record","created_at":"2026-05-18T02:13:45Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"c986f18e823b6a35d135fba244269b37530c7e6bd2c1b4306ba9cd344c45c194","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-05-11T11:49:22Z","title_canon_sha256":"351cee9ec57f68b03a3383a76ff413761aae31d5e3aaf31c642d1a4d18036c3b"},"schema_version":"1.0","source":{"id":"0905.1513","kind":"arxiv","version":2}},"canonical_sha256":"708e4acc110a2873ebf48bffdf6453a0c0f7d8151f17f421ed6982ff1b8ccf3d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"708e4acc110a2873ebf48bffdf6453a0c0f7d8151f17f421ed6982ff1b8ccf3d","first_computed_at":"2026-05-18T02:13:45.989247Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:13:45.989247Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pa/D5OcDMtJI3HHpyBCpiUNC1J0pDtuWzZuL1KaWWnR+z1EwRNbzhBIJ2w8zYFDvTJgvnXyVy8uLEbRrnKvGAg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:13:45.989894Z","signed_message":"canonical_sha256_bytes"},"source_id":"0905.1513","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:07379c7bd756e5d9c71fe0365bd300ae8524b5be0fc76ba02010ff352399016e","sha256:d50f7e4af7a7b5134d7f91d5fac4582cee656138da253b6df5345d7c850e114c"],"state_sha256":"9e6b6513a4e8864ada3fcff1dfe442da8020e5249d1872dda804733f770bd7a1"}