{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:7VKIIO34ZYCYDCEHYI4QOSXMNC","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":"eb02d1465acc39ecdde3f3842b1d9451f01bf1e58a4ce36789e4cc2660ec4308","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-10-28T18:00:01Z","title_canon_sha256":"4d7eda4fa868f0301138e3ea7731ace6d88720b0b104df2462c34143de181430"},"schema_version":"1.0","source":{"id":"2210.16327","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2210.16327","created_at":"2026-07-05T05:16:25Z"},{"alias_kind":"arxiv_version","alias_value":"2210.16327v2","created_at":"2026-07-05T05:16:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.16327","created_at":"2026-07-05T05:16:25Z"},{"alias_kind":"pith_short_12","alias_value":"7VKIIO34ZYCY","created_at":"2026-07-05T05:16:25Z"},{"alias_kind":"pith_short_16","alias_value":"7VKIIO34ZYCYDCEH","created_at":"2026-07-05T05:16:25Z"},{"alias_kind":"pith_short_8","alias_value":"7VKIIO34","created_at":"2026-07-05T05:16:25Z"}],"graph_snapshots":[{"event_id":"sha256:9dfa05466f8d15c8a0a11c6aaf912ea332bd81019e6dbeefc6ed4d6987275ea6","target":"graph","created_at":"2026-07-05T05:16:25Z","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/2210.16327/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present the results of a long-term periodicity search in a sample of $\\gamma$-ray blazars within a multiwavelength context. These blazars have been selected from the Steward Observatory sample as part of its optical monitoring program between 2008 and 2018. We study 15 sources with a temporal coverage in their optical total and polarized emission sufficiently large ($>9$ years) to perform a reliable long-term periodicity analysis. We collect data from several observatories to extend the coverage, enabling the search of longer periods. In addition, data are also gathered in the high-energy (","authors_text":"C. M. Raiteri, J. A. Acosta-Pulido, J. Becerra Gonz\\'alez, J. Otero-Santos, M. I. Carnerero, M. Villata, P. Pe\\~nil","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-10-28T18:00:01Z","title":"Multiwavelength periodicity search in a sample of $\\gamma$-ray bright blazars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.16327","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":"sha256:5d753417815db9feed6db67952facc1c62a6994f11d1e4a2a8eac66872a5e229","target":"record","created_at":"2026-07-05T05:16:25Z","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":"eb02d1465acc39ecdde3f3842b1d9451f01bf1e58a4ce36789e4cc2660ec4308","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-10-28T18:00:01Z","title_canon_sha256":"4d7eda4fa868f0301138e3ea7731ace6d88720b0b104df2462c34143de181430"},"schema_version":"1.0","source":{"id":"2210.16327","kind":"arxiv","version":2}},"canonical_sha256":"fd54843b7cce05818887c239074aec6888e533ad130e8933f8b9ef8fd26fa49f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fd54843b7cce05818887c239074aec6888e533ad130e8933f8b9ef8fd26fa49f","first_computed_at":"2026-07-05T05:16:25.981375Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:16:25.981375Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UQUVjm292P7Zdl+TXSg06yl3eUhb/HceP0+EHEL8ooKy56NBAIM0wez2w7QhXSS5zoOPB7ieYpmLwye+8EUQBA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:16:25.981810Z","signed_message":"canonical_sha256_bytes"},"source_id":"2210.16327","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5d753417815db9feed6db67952facc1c62a6994f11d1e4a2a8eac66872a5e229","sha256:9dfa05466f8d15c8a0a11c6aaf912ea332bd81019e6dbeefc6ed4d6987275ea6"],"state_sha256":"c1f59f7db6c100903315e6d4c666a5f876cc9a720388409c374f87b26ea9d2e5"}