{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:4ABVS2SXYWG6FLJDKMMFGHDZCU","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":"48d12984d5662721aecf28bc6b47188e6b4d2e35156793e1cd4bce3fca85daca","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2026-06-03T10:19:50Z","title_canon_sha256":"79848d04ce77603f896ae0757ce0d1b580a6b42a970bfc3a3e165a6c1d93f859"},"schema_version":"1.0","source":{"id":"2606.04692","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.04692","created_at":"2026-06-04T01:09:25Z"},{"alias_kind":"arxiv_version","alias_value":"2606.04692v1","created_at":"2026-06-04T01:09:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.04692","created_at":"2026-06-04T01:09:25Z"},{"alias_kind":"pith_short_12","alias_value":"4ABVS2SXYWG6","created_at":"2026-06-04T01:09:25Z"},{"alias_kind":"pith_short_16","alias_value":"4ABVS2SXYWG6FLJD","created_at":"2026-06-04T01:09:25Z"},{"alias_kind":"pith_short_8","alias_value":"4ABVS2SX","created_at":"2026-06-04T01:09:25Z"}],"graph_snapshots":[{"event_id":"sha256:aa2cd8ba21c7e2869c5a6f1f203809dc80e3314693957a08235bac8fa7abc34a","target":"graph","created_at":"2026-06-04T01:09:25Z","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/2606.04692/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The subcategory of gamma Cas analogs gathers Be stars with bright and hard X-ray emission. Long-term variations are expected in such objects for two reasons: their Be disk builds and dissipates, and such stars are suspected long-period binaries. Seven targets are analysed in this paper: five of them benefit from a spectroscopic monitoring in the visible (ESO, TIGRE, and amateur data) and three of them have been repeatedly observed at X-ray wavelengths (using XMM-Newton, Chandra, and Swift). Broad-band photometric data are also examined. We confirm the binary status of five targets (HD44458, HD","authors_text":"Christian Motch (Univ. Strasbourg), Myron A. Smith (Cath. Univ. of America), Robbie Webbe (IRAP), Yael Naze (FNRS/ULiege)","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2026-06-03T10:19:50Z","title":"Long-term investigation of gamma Cas analogs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.04692","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":"sha256:3d43952f9ab50ce90d4d91bf9325eeb5fc8cdfbd9fd2633c75e97f23affec35b","target":"record","created_at":"2026-06-04T01:09:25Z","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":"48d12984d5662721aecf28bc6b47188e6b4d2e35156793e1cd4bce3fca85daca","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2026-06-03T10:19:50Z","title_canon_sha256":"79848d04ce77603f896ae0757ce0d1b580a6b42a970bfc3a3e165a6c1d93f859"},"schema_version":"1.0","source":{"id":"2606.04692","kind":"arxiv","version":1}},"canonical_sha256":"e003596a57c58de2ad235318531c79151a9c240d157d2c9dce45fb823629cb9b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e003596a57c58de2ad235318531c79151a9c240d157d2c9dce45fb823629cb9b","first_computed_at":"2026-06-04T01:09:25.225496Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-04T01:09:25.225496Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"COBK1LJ8TLS+nzbOWDB22geeAhkifPAYRcxlMqNT9AivrQfACFkLCyWMFMQkdr+q5lCAxolWmylkN+HHwOUTDA==","signature_status":"signed_v1","signed_at":"2026-06-04T01:09:25.226239Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.04692","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3d43952f9ab50ce90d4d91bf9325eeb5fc8cdfbd9fd2633c75e97f23affec35b","sha256:aa2cd8ba21c7e2869c5a6f1f203809dc80e3314693957a08235bac8fa7abc34a"],"state_sha256":"2238be232cd857aab7b2b4789fa72e4dbb6d5a3f5c280528c811e55e3368a94b"}