{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:ZXPFKE7FK4USKE4SYARSKMTNPO","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":"f378dc14a1d5d315a4c1b8ac385a3660d2ddecbf56b3d56c8171daf367aaadd7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-07-24T19:01:47Z","title_canon_sha256":"206d5a40d73838aad63be01791fec509508e8f6d58f357029428191e6be3f4a3"},"schema_version":"1.0","source":{"id":"2407.17594","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2407.17594","created_at":"2026-07-05T08:49:37Z"},{"alias_kind":"arxiv_version","alias_value":"2407.17594v2","created_at":"2026-07-05T08:49:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.17594","created_at":"2026-07-05T08:49:37Z"},{"alias_kind":"pith_short_12","alias_value":"ZXPFKE7FK4US","created_at":"2026-07-05T08:49:37Z"},{"alias_kind":"pith_short_16","alias_value":"ZXPFKE7FK4USKE4S","created_at":"2026-07-05T08:49:37Z"},{"alias_kind":"pith_short_8","alias_value":"ZXPFKE7F","created_at":"2026-07-05T08:49:37Z"}],"graph_snapshots":[{"event_id":"sha256:f76f84c80901a048e177ae3bcb359b814913218d43df81f28b42501a7e52c801","target":"graph","created_at":"2026-07-05T08:49:37Z","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/2407.17594/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The differential rotation plays a crucial role in the dynamics of the Sun. We study the solar rotation and its correlation with solar activity by applying a modified machine learning algorithm to identify and track coronal bright points (CBPs) from the Solar Dynamics Observatory/Atmospheric Imaging Assembly observations at 193 \\AA\\ during cycle 24. For more than 321,440 CBPs, the sidereal and meridional velocities are computed. We find the occurring height of CBPs about 5627 km above the photosphere. We obtain a rotational map for the corona by tracking CBPs at the formation height of Fe\\,{\\sc","authors_text":"Hossein Safari, Nasibe Alipour, Zahra Shokri","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-07-24T19:01:47Z","title":"Solar rotation and activity for cycle 24 from SDO/AIA observations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.17594","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":"sha256:20e32a1e95a290df602561d92d306e09cac4568df85172d0ca4509a2d608152d","target":"record","created_at":"2026-07-05T08:49:37Z","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":"f378dc14a1d5d315a4c1b8ac385a3660d2ddecbf56b3d56c8171daf367aaadd7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-07-24T19:01:47Z","title_canon_sha256":"206d5a40d73838aad63be01791fec509508e8f6d58f357029428191e6be3f4a3"},"schema_version":"1.0","source":{"id":"2407.17594","kind":"arxiv","version":2}},"canonical_sha256":"cdde5513e55729251392c02325326d7bb3477aaf06c661ddec7eb5750378bd75","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cdde5513e55729251392c02325326d7bb3477aaf06c661ddec7eb5750378bd75","first_computed_at":"2026-07-05T08:49:37.224360Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:49:37.224360Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IJA2GdVgvZauC9XT5Q/8hpm2WyFlGTl8kQdz9gL2ZOhroZTdUJV9U4M43M4LxwRdqGlBoC1Uzphy7XbJ7G9EAA==","signature_status":"signed_v1","signed_at":"2026-07-05T08:49:37.224754Z","signed_message":"canonical_sha256_bytes"},"source_id":"2407.17594","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:20e32a1e95a290df602561d92d306e09cac4568df85172d0ca4509a2d608152d","sha256:f76f84c80901a048e177ae3bcb359b814913218d43df81f28b42501a7e52c801"],"state_sha256":"b77351956e54c2983043ca3a5e48f8e2f676ed4806c38235657d1cb705246b99"}