{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:6PI4BKDORM2KASYIJUJTUEZDGV","short_pith_number":"pith:6PI4BKDO","schema_version":"1.0","canonical_sha256":"f3d1c0a86e8b34a04b084d133a1323357ec7153599e98caa99a7760c373a1718","source":{"kind":"arxiv","id":"1405.0155","version":2},"attestation_state":"computed","paper":{"title":"Asteroseismic measurement of surface-to-core rotation in a main sequence A star, KIC 11145123","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Donald W. Kurtz, Hideyuki Saio, Hiromoto Shibahashi, Masao Takata, Simon J. Murphy, Takashi Sekii","submitted_at":"2014-05-01T13:12:27Z","abstract_excerpt":"We have discovered rotationally split core g-mode triplets and surface p-mode triplets and quintuplets in a terminal age main sequence A star, KIC 11145123, that shows both $\\delta$ Sct p-mode pulsations and $\\gamma$ Dor g-mode pulsations. This gives the first robust determination of the rotation of the deep core and surface of a main sequence star, essentially model-independently. We find its rotation to be nearly uniform with a period near 100 d, but we show with high confidence that the surface rotates slightly faster than the core. A strong angular momentum transfer mechanism must be opera"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1405.0155","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-05-01T13:12:27Z","cross_cats_sorted":[],"title_canon_sha256":"66aac8d64db4bcb98d240dee67c6dcdd38fec9c843368f37cc71138e73b4267f","abstract_canon_sha256":"4aa9d2f394e64ed39363acb4267e07377ee4c57c943379e70a4da483528d5ddb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:43:21.074409Z","signature_b64":"iZ7hgXSV/zL22fykYVb+nil7YU1LB/mP/aJ37k9j2tvWeyE5u8z0fYdDzLnvORM1aTK05kQHiD/tk277+qYwDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f3d1c0a86e8b34a04b084d133a1323357ec7153599e98caa99a7760c373a1718","last_reissued_at":"2026-05-18T01:43:21.073743Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:43:21.073743Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Asteroseismic measurement of surface-to-core rotation in a main sequence A star, KIC 11145123","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Donald W. Kurtz, Hideyuki Saio, Hiromoto Shibahashi, Masao Takata, Simon J. Murphy, Takashi Sekii","submitted_at":"2014-05-01T13:12:27Z","abstract_excerpt":"We have discovered rotationally split core g-mode triplets and surface p-mode triplets and quintuplets in a terminal age main sequence A star, KIC 11145123, that shows both $\\delta$ Sct p-mode pulsations and $\\gamma$ Dor g-mode pulsations. This gives the first robust determination of the rotation of the deep core and surface of a main sequence star, essentially model-independently. We find its rotation to be nearly uniform with a period near 100 d, but we show with high confidence that the surface rotates slightly faster than the core. A strong angular momentum transfer mechanism must be opera"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.0155","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1405.0155","created_at":"2026-05-18T01:43:21.073836+00:00"},{"alias_kind":"arxiv_version","alias_value":"1405.0155v2","created_at":"2026-05-18T01:43:21.073836+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1405.0155","created_at":"2026-05-18T01:43:21.073836+00:00"},{"alias_kind":"pith_short_12","alias_value":"6PI4BKDORM2K","created_at":"2026-05-18T12:28:16.859392+00:00"},{"alias_kind":"pith_short_16","alias_value":"6PI4BKDORM2KASYI","created_at":"2026-05-18T12:28:16.859392+00:00"},{"alias_kind":"pith_short_8","alias_value":"6PI4BKDO","created_at":"2026-05-18T12:28:16.859392+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/6PI4BKDORM2KASYIJUJTUEZDGV","json":"https://pith.science/pith/6PI4BKDORM2KASYIJUJTUEZDGV.json","graph_json":"https://pith.science/api/pith-number/6PI4BKDORM2KASYIJUJTUEZDGV/graph.json","events_json":"https://pith.science/api/pith-number/6PI4BKDORM2KASYIJUJTUEZDGV/events.json","paper":"https://pith.science/paper/6PI4BKDO"},"agent_actions":{"view_html":"https://pith.science/pith/6PI4BKDORM2KASYIJUJTUEZDGV","download_json":"https://pith.science/pith/6PI4BKDORM2KASYIJUJTUEZDGV.json","view_paper":"https://pith.science/paper/6PI4BKDO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1405.0155&json=true","fetch_graph":"https://pith.science/api/pith-number/6PI4BKDORM2KASYIJUJTUEZDGV/graph.json","fetch_events":"https://pith.science/api/pith-number/6PI4BKDORM2KASYIJUJTUEZDGV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6PI4BKDORM2KASYIJUJTUEZDGV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6PI4BKDORM2KASYIJUJTUEZDGV/action/storage_attestation","attest_author":"https://pith.science/pith/6PI4BKDORM2KASYIJUJTUEZDGV/action/author_attestation","sign_citation":"https://pith.science/pith/6PI4BKDORM2KASYIJUJTUEZDGV/action/citation_signature","submit_replication":"https://pith.science/pith/6PI4BKDORM2KASYIJUJTUEZDGV/action/replication_record"}},"created_at":"2026-05-18T01:43:21.073836+00:00","updated_at":"2026-05-18T01:43:21.073836+00:00"}