{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2007:FX33ZFNA3THAR2EW3PQAYNOBLS","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":"6b1e1f2b4528af6ce521faf82872945b85bc66c4f456b2b258b31a9048f47ceb","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2007-09-08T00:56:55Z","title_canon_sha256":"95924b59db30bd4c1a2fb723b8646f5c2341b3b2dd7a69ac2882db595a120ddb"},"schema_version":"1.0","source":{"id":"0709.1180","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0709.1180","created_at":"2026-07-04T17:05:36Z"},{"alias_kind":"arxiv_version","alias_value":"0709.1180v1","created_at":"2026-07-04T17:05:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0709.1180","created_at":"2026-07-04T17:05:36Z"},{"alias_kind":"pith_short_12","alias_value":"FX33ZFNA3THA","created_at":"2026-07-04T17:05:36Z"},{"alias_kind":"pith_short_16","alias_value":"FX33ZFNA3THAR2EW","created_at":"2026-07-04T17:05:36Z"},{"alias_kind":"pith_short_8","alias_value":"FX33ZFNA","created_at":"2026-07-04T17:05:36Z"}],"graph_snapshots":[{"event_id":"sha256:f0b6c671c81a5531e3ff9e70508de344b69b2daa3e9b1b48ad93242de724a547","target":"graph","created_at":"2026-07-04T17:05:36Z","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/0709.1180/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"V-band time-series CCD photometric observations of the intermediate-age open cluster M11 were performed to search for variable stars. Using these time-series data, we carefully examined light variations of all stars in the observing field. A total of 82 variable stars were discovered, of which 39 stars had been detected recently by Hargis et al. (2005). On the basis of observational properties such as variable period, light curve shape, and position on a color-magnitude diagram, we classified their variable types as 11 delta Scuti-type pulsating stars, 2 gamma Doradus-type pulsating stars, 40 ","authors_text":"C.-U. Lee, J.-R. Koo, S.-C. Rey, S.-L. Kim, Y.-B. Jeon, Y. B. Kang, Y. H. Kim","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2007-09-08T00:56:55Z","title":"Variable stars in the Open Cluster M11 (NGC 6705)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0709.1180","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:c8c4c43c0f765105b0b8e030e2e0fa7154dc8e4baa00caa203c81cacf8487fd6","target":"record","created_at":"2026-07-04T17:05:36Z","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":"6b1e1f2b4528af6ce521faf82872945b85bc66c4f456b2b258b31a9048f47ceb","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2007-09-08T00:56:55Z","title_canon_sha256":"95924b59db30bd4c1a2fb723b8646f5c2341b3b2dd7a69ac2882db595a120ddb"},"schema_version":"1.0","source":{"id":"0709.1180","kind":"arxiv","version":1}},"canonical_sha256":"2df7bc95a0dcce08e896dbe00c35c15c9fb4f6175eabfac5e890dcf1ab35f6e2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2df7bc95a0dcce08e896dbe00c35c15c9fb4f6175eabfac5e890dcf1ab35f6e2","first_computed_at":"2026-07-04T17:05:36.478979Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T17:05:36.478979Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SNCkKcPLAsLxlJ9mnwUr6WQpr3rucCS1I7g14HbmxjQgbQ/zr+tEVklr0eY2NR4ByLv2ffplUkDTCnDEbYwXDg==","signature_status":"signed_v1","signed_at":"2026-07-04T17:05:36.479393Z","signed_message":"canonical_sha256_bytes"},"source_id":"0709.1180","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c8c4c43c0f765105b0b8e030e2e0fa7154dc8e4baa00caa203c81cacf8487fd6","sha256:f0b6c671c81a5531e3ff9e70508de344b69b2daa3e9b1b48ad93242de724a547"],"state_sha256":"797323eec77140592d33ee8a4b386a6a1dfc5491d9b658725b9a363e256e6a49"}