{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:NHU5AN2SSCJTKL4FNCJCVHCJJG","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":"a7931a984f7c6638cb47ec8307e66784734b43800432d1bfc6bb45ae5fd27e16","cross_cats_sorted":["astro-ph.EP"],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-02-26T19:11:07Z","title_canon_sha256":"3b6092a97649195d61c234ae3b658f6dd1ae7de5c6db9125648f6f392ef8705e"},"schema_version":"1.0","source":{"id":"2402.16971","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.16971","created_at":"2026-07-05T07:49:39Z"},{"alias_kind":"arxiv_version","alias_value":"2402.16971v1","created_at":"2026-07-05T07:49:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.16971","created_at":"2026-07-05T07:49:39Z"},{"alias_kind":"pith_short_12","alias_value":"NHU5AN2SSCJT","created_at":"2026-07-05T07:49:39Z"},{"alias_kind":"pith_short_16","alias_value":"NHU5AN2SSCJTKL4F","created_at":"2026-07-05T07:49:39Z"},{"alias_kind":"pith_short_8","alias_value":"NHU5AN2S","created_at":"2026-07-05T07:49:39Z"}],"graph_snapshots":[{"event_id":"sha256:6c17f559b8dfc6055896ee8430c76a05f27d91ca43cf2c23e523ee7b05a17ca1","target":"graph","created_at":"2026-07-05T07:49:39Z","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/2402.16971/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We report the discovery and characterisation of TIC 350842552 (\"Zvrk\"), an apparently isolated, rapidly-rotating ($P_\\text{rot} \\sim 99\\ \\mathrm{d}$) red giant observed by TESS in its Southern Continuous Viewing Zone. The star's fast surface rotation is independently verified by the use of p-mode asteroseismology, strong periodicity in TESS and ASAS-SN photometry, and measurements of spectroscopic rotational broadening. A two-component fit to APOGEE spectra indicates a coverage fraction of its surface features consistent with the amplitude of the photometric rotational signal. Variations in th","authors_text":"Alexander P. Stephan, Benjamin Montet, Benjamin Shappee, Daniel R. Hey, Dennis Stello, Gayandhi M. De Silva, Geraint F. Lewis, Jamie Tayar, Jennifer van Saders, J. M. Joel Ong, Joss Bland-Hawthorn, Ken C. Freeman, Lyra Cao, Marc Teng Yen Hon, Melinda Soares-Furtado, Mutlu Y{\\i}ld{\\i}z, Sanjib Sharma, Sarah L. Martell, Sibel \\\"Ortel, Sven Buder, Thomas W.-S. Holoien, Zeynep \\c{C}elik Orhan","cross_cats":["astro-ph.EP"],"headline":"","license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-02-26T19:11:07Z","title":"The Gasing Pangkah Collaboration: I. Asteroseismic Identification and Characterisation of a Rapidly-Rotating Engulfment Candidate"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.16971","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":"sha256:2cf58c3e0966e01267e6d4ddb092f7de34bfea5c6a35ee1d9b16e447124bd72f","target":"record","created_at":"2026-07-05T07:49:39Z","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":"a7931a984f7c6638cb47ec8307e66784734b43800432d1bfc6bb45ae5fd27e16","cross_cats_sorted":["astro-ph.EP"],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2024-02-26T19:11:07Z","title_canon_sha256":"3b6092a97649195d61c234ae3b658f6dd1ae7de5c6db9125648f6f392ef8705e"},"schema_version":"1.0","source":{"id":"2402.16971","kind":"arxiv","version":1}},"canonical_sha256":"69e9d037529093352f8568922a9c494991297ee5f8c7ce5e44c25a9f042065b2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"69e9d037529093352f8568922a9c494991297ee5f8c7ce5e44c25a9f042065b2","first_computed_at":"2026-07-05T07:49:39.731246Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:49:39.731246Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xcuT+uWnuphElbPhTk7xArIChDe7PRtb1qQGmWs9JSzD1NSJVfZCKL7aUw9y6ogQcG0v9rlqdvWXN+5S8VL9Dg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:49:39.731740Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.16971","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2cf58c3e0966e01267e6d4ddb092f7de34bfea5c6a35ee1d9b16e447124bd72f","sha256:6c17f559b8dfc6055896ee8430c76a05f27d91ca43cf2c23e523ee7b05a17ca1"],"state_sha256":"09f103fef578898f4728bf7917ed9a1b66618a6859b8f90003752bf924d8286b"}