{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1999:3L27FTDB7EXQ3IQ25ADBXW4EXK","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":"b746802a3b1f16dce819549d9840dcb4013c1c401c0ac33b067115e1c0b2e3bb","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"1999-04-07T10:06:30Z","title_canon_sha256":"d47a2f7030cd197b03b45431c5b7126db5b4613529b9683b37bdfcd624371f7c"},"schema_version":"1.0","source":{"id":"astro-ph/9904078","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/9904078","created_at":"2026-07-04T16:10:52Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/9904078v1","created_at":"2026-07-04T16:10:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/9904078","created_at":"2026-07-04T16:10:52Z"},{"alias_kind":"pith_short_12","alias_value":"3L27FTDB7EXQ","created_at":"2026-07-04T16:10:52Z"},{"alias_kind":"pith_short_16","alias_value":"3L27FTDB7EXQ3IQ2","created_at":"2026-07-04T16:10:52Z"},{"alias_kind":"pith_short_8","alias_value":"3L27FTDB","created_at":"2026-07-04T16:10:52Z"}],"graph_snapshots":[{"event_id":"sha256:d16eb6529be7a9ce599ba185cda725209fd2a60cacce7b651b8fe6d95aee04b8","target":"graph","created_at":"2026-07-04T16:10:52Z","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/astro-ph/9904078/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We report results on the broad iron emission line of the Seyfert galaxy MCG-6-30-15, obtained from the second long ASCA observation in 1997. The time-averaged profile of the broad line is very similar to that seen with ASCA in 1994, so confirming the detailed model fit then obtained. A bright flare is seen in the light curve, during which the continuum was soft. At that time the emission line peaks around 5 keV and most of its emission is shifted below 6 keV with no component detected at 6.4 keV (EW<60 eV). This can be interpreted as the result of an extraordinarily large gravitational redshif","authors_text":"A.C. Fabian, A.J. Young, C. Matsumoto, H. Inoue, K. Iwasawa","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"1999-04-07T10:06:30Z","title":"Variation of the broad X-ray iron line in MCG-6-30-15 during a flare"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9904078","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:a429b1da5b149529ddeabf78fb0daeb199abcbf8c0c02526211ebc268fab7401","target":"record","created_at":"2026-07-04T16:10:52Z","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":"b746802a3b1f16dce819549d9840dcb4013c1c401c0ac33b067115e1c0b2e3bb","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"1999-04-07T10:06:30Z","title_canon_sha256":"d47a2f7030cd197b03b45431c5b7126db5b4613529b9683b37bdfcd624371f7c"},"schema_version":"1.0","source":{"id":"astro-ph/9904078","kind":"arxiv","version":1}},"canonical_sha256":"daf5f2cc61f92f0da21ae8061bdb84baa04703ff15d462df25a528f21e4aa37b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"daf5f2cc61f92f0da21ae8061bdb84baa04703ff15d462df25a528f21e4aa37b","first_computed_at":"2026-07-04T16:10:52.353646Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:10:52.353646Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/ni+35jrRWh3a481DWNEC5G9LUWZzrQfaRKudnr4iBWFQ6SkJFc1X7nP/J+gx6WtRau2wGywzt6DVOjqepF8Bg==","signature_status":"signed_v1","signed_at":"2026-07-04T16:10:52.354009Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/9904078","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a429b1da5b149529ddeabf78fb0daeb199abcbf8c0c02526211ebc268fab7401","sha256:d16eb6529be7a9ce599ba185cda725209fd2a60cacce7b651b8fe6d95aee04b8"],"state_sha256":"db51f3fd3885bd9279ac6c60487b5a2b04b8b579293faa191387d1df332d4812"}