{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:KJYRTRJAGV3TZEJT3LDQLMDYBN","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":"89ad800f8c8cc06007343ff78a28295dcf4ac9c3cdbd729ca1eb4677ec02cecd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-03-30T14:21:11Z","title_canon_sha256":"a3b420544a2e406f44b38d8ab65c00a66dede388c07e8b0f3045ad60f509b57c"},"schema_version":"1.0","source":{"id":"2203.16347","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.16347","created_at":"2026-07-05T04:13:55Z"},{"alias_kind":"arxiv_version","alias_value":"2203.16347v1","created_at":"2026-07-05T04:13:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.16347","created_at":"2026-07-05T04:13:55Z"},{"alias_kind":"pith_short_12","alias_value":"KJYRTRJAGV3T","created_at":"2026-07-05T04:13:55Z"},{"alias_kind":"pith_short_16","alias_value":"KJYRTRJAGV3TZEJT","created_at":"2026-07-05T04:13:55Z"},{"alias_kind":"pith_short_8","alias_value":"KJYRTRJA","created_at":"2026-07-05T04:13:55Z"}],"graph_snapshots":[{"event_id":"sha256:0b3fa4f043f3b3c728005e4dc57e202630866a388424b4d455d213aa04c0c5bd","target":"graph","created_at":"2026-07-05T04:13:55Z","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/2203.16347/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Symbiotic X-ray binaries are systems hosting a neutron star accreting form the wind of a late type companion. These are rare objects and so far only a handful of them are known. One of the most puzzling aspects of the symbiotic X-ray binaries is the possibility that they contain strongly magnetized neutron stars. These are expected to be evolutionary much younger compared to their evolved companions and could thus be formed through the (yet poorly known) accretion induced collapse of a white dwarf. In this paper, we perform a broad-band X-ray and soft $\\gamma$-ray spectroscopy of two known sym","authors_text":"C. Ferrigno, E. Bozzo, L. Oskinova, P. Romano","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-03-30T14:21:11Z","title":"The Symbiotic X-ray binaries Sct X-1, 4U 1700+24 and IGR J17329-2731"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.16347","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:b7b4c41c428ab3c56a45328ab67b380db5599de8d964ab3857b90c64c2564844","target":"record","created_at":"2026-07-05T04:13:55Z","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":"89ad800f8c8cc06007343ff78a28295dcf4ac9c3cdbd729ca1eb4677ec02cecd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-03-30T14:21:11Z","title_canon_sha256":"a3b420544a2e406f44b38d8ab65c00a66dede388c07e8b0f3045ad60f509b57c"},"schema_version":"1.0","source":{"id":"2203.16347","kind":"arxiv","version":1}},"canonical_sha256":"527119c52035773c9133dac705b0780b4c46522ca2cff2cf619defe7da2885d5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"527119c52035773c9133dac705b0780b4c46522ca2cff2cf619defe7da2885d5","first_computed_at":"2026-07-05T04:13:55.561244Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:13:55.561244Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zNky/na9YjSZrcfFTDzfSzsHUwGX3hjjOwyc7U6dvODNw7LPiDxUuY/K7vjHALcJb7fB7JiAt9HU2Lf8xRtrDw==","signature_status":"signed_v1","signed_at":"2026-07-05T04:13:55.561633Z","signed_message":"canonical_sha256_bytes"},"source_id":"2203.16347","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b7b4c41c428ab3c56a45328ab67b380db5599de8d964ab3857b90c64c2564844","sha256:0b3fa4f043f3b3c728005e4dc57e202630866a388424b4d455d213aa04c0c5bd"],"state_sha256":"398e24b0085d9129efd3ad00968aba905dced072ea0eeb28c65914ea14a6ada3"}