{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:ILXHTPQIDSHAXMWFSQK237JA6N","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":"7585af9029109f00a10d913450284d9c47c4bd0d01f06a557e057e2b726d5f09","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-12-15T10:11:57Z","title_canon_sha256":"ee859170bc32e825cd0844cb7286aa2619a9b4716708fb6819e1f7c6751988d8"},"schema_version":"1.0","source":{"id":"1712.05599","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.05599","created_at":"2026-05-18T00:27:41Z"},{"alias_kind":"arxiv_version","alias_value":"1712.05599v2","created_at":"2026-05-18T00:27:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.05599","created_at":"2026-05-18T00:27:41Z"},{"alias_kind":"pith_short_12","alias_value":"ILXHTPQIDSHA","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"ILXHTPQIDSHAXMWF","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"ILXHTPQI","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:e4b34d148ce6cceede59478a8066c5b3f643160e7942f99f586d8c67167ab7f9","target":"graph","created_at":"2026-05-18T00:27:41Z","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":"Warm Absorbers (WAs), as an important form of AGN outflows, show absorption in both UV and X-ray band. Using XSTAR generated photoionization models, for the first time we present a joint fit to the simultaneous observations of HST/COS and Chandra/HETGS on NGC 3783. A total of five WAs explain well all absorption features from the AGN outflows, which are spread over a wide range of parameters: ionization parameter log{\\xi} from 0.6 to 3.8, column density log N_H from 19.5 to 22.3 cm^{-2}, velocity v from 380 to 1060 km s^{-1}, and covering factor from 0.33 to 0.75. Not all the five WAs are cons","authors_text":"Li Ji, Shui-Nai Zhang, Shu Niu, Wei Sun, Xiao-Dan Fu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-12-15T10:11:57Z","title":"Joint Fit of Warm Absorbers in COS & HETG Spectra of NGC 3783"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.05599","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":"sha256:203da8f037ed834f45583af6b5841d518a0b13a72e75f7153f0c2622e2f9fba5","target":"record","created_at":"2026-05-18T00:27:41Z","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":"7585af9029109f00a10d913450284d9c47c4bd0d01f06a557e057e2b726d5f09","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-12-15T10:11:57Z","title_canon_sha256":"ee859170bc32e825cd0844cb7286aa2619a9b4716708fb6819e1f7c6751988d8"},"schema_version":"1.0","source":{"id":"1712.05599","kind":"arxiv","version":2}},"canonical_sha256":"42ee79be081c8e0bb2c59415adfd20f367dfe0b643360c657bd5275d9e612599","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"42ee79be081c8e0bb2c59415adfd20f367dfe0b643360c657bd5275d9e612599","first_computed_at":"2026-05-18T00:27:41.156024Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:27:41.156024Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"z6cc2mZ5IM21BFtMfXS9KDov8a4AOwEt2d34vcNqN00u3kGjpB+3o3iBRTQ2H9m73WuqvPz/Yk1fzlVJb1PfAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:27:41.156749Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.05599","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:203da8f037ed834f45583af6b5841d518a0b13a72e75f7153f0c2622e2f9fba5","sha256:e4b34d148ce6cceede59478a8066c5b3f643160e7942f99f586d8c67167ab7f9"],"state_sha256":"067611ad7086f9a62c9972ca78a2877f0be37f2045f875f963b9a4603b0c6d59"}