{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:4KYAVBD43OQFKCSLMV6RZRSUVZ","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":"2fefdad2a2a14e2e04d4e44de44d20b46e84c5a02f118c3c8a065dccf1c3970c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2009-08-04T09:27:28Z","title_canon_sha256":"2c615d88a143e0050bc9f925d929702218955f1964cba45df30409618f6071cf"},"schema_version":"1.0","source":{"id":"0908.0414","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0908.0414","created_at":"2026-07-04T15:47:25Z"},{"alias_kind":"arxiv_version","alias_value":"0908.0414v1","created_at":"2026-07-04T15:47:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0908.0414","created_at":"2026-07-04T15:47:25Z"},{"alias_kind":"pith_short_12","alias_value":"4KYAVBD43OQF","created_at":"2026-07-04T15:47:25Z"},{"alias_kind":"pith_short_16","alias_value":"4KYAVBD43OQFKCSL","created_at":"2026-07-04T15:47:25Z"},{"alias_kind":"pith_short_8","alias_value":"4KYAVBD4","created_at":"2026-07-04T15:47:25Z"}],"graph_snapshots":[{"event_id":"sha256:0af9a52e784781df923579a3cd026144aca02b59bdf4829aa8107e917374ed9c","target":"graph","created_at":"2026-07-04T15:47:25Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/0908.0414/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We report on recent results obtained thanks to Target of Opportunity observations of the two galactic sources SGR 1627-41 and 1E 1547-5408. These two transient sources present several similarities which support the interpretation of Anomalous X-ray Pulsars and Soft Gamma-ray Repeaters as a single class of strongly magnetized neutron stars.","authors_text":"A. De Luca, A. Tiengo, A. von Kienlin, D. Gotz, G.L. Israel, G. Vianello, G. Weidenspointner, L. Stella, N. Rea, P. Esposito, R. Turolla, S. Mereghetti, S. Zane","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2009-08-04T09:27:28Z","title":"The Twin Magnetars: SGR 1627-41 and 1E 1547-5408"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0908.0414","kind":"arxiv","version":1},"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":"sha256:0b8fb07b9d424a6c9ca5768939dd62a9264ea41341c58e6280bdd0149092b389","target":"record","created_at":"2026-07-04T15:47:25Z","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":"2fefdad2a2a14e2e04d4e44de44d20b46e84c5a02f118c3c8a065dccf1c3970c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2009-08-04T09:27:28Z","title_canon_sha256":"2c615d88a143e0050bc9f925d929702218955f1964cba45df30409618f6071cf"},"schema_version":"1.0","source":{"id":"0908.0414","kind":"arxiv","version":1}},"canonical_sha256":"e2b00a847cdba0550a4b657d1cc654ae5571b71472648b0827619c6bc95fe48b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e2b00a847cdba0550a4b657d1cc654ae5571b71472648b0827619c6bc95fe48b","first_computed_at":"2026-07-04T15:47:25.817913Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:47:25.817913Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"z3j6Zpe6A6n6YR/u5pDAs7sbgBrjz3VSHQKSruvvnhVIxdVqOgznDQGimBPneGEVADLbVJ8ImPTmS1hvqu/tDQ==","signature_status":"signed_v1","signed_at":"2026-07-04T15:47:25.818356Z","signed_message":"canonical_sha256_bytes"},"source_id":"0908.0414","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0b8fb07b9d424a6c9ca5768939dd62a9264ea41341c58e6280bdd0149092b389","sha256:0af9a52e784781df923579a3cd026144aca02b59bdf4829aa8107e917374ed9c"],"state_sha256":"e84d751f92977f204b890d63462dd7ec159ace856b536afc909777ca5d55e731"}