{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:AN3YWGXWWUUDVNEEQBOV7QGHQF","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":"56db4c06c882f119a96f27cdee0d745d7eb6c5f3ecc907c77348b583de9a61dd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-08-30T21:36:18Z","title_canon_sha256":"627373ac484de73a749bee7ca00a22200cab27f9ce9af5ba4e04f3bfe12081ae"},"schema_version":"1.0","source":{"id":"1309.0033","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.0033","created_at":"2026-05-18T03:05:25Z"},{"alias_kind":"arxiv_version","alias_value":"1309.0033v2","created_at":"2026-05-18T03:05:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.0033","created_at":"2026-05-18T03:05:25Z"},{"alias_kind":"pith_short_12","alias_value":"AN3YWGXWWUUD","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_16","alias_value":"AN3YWGXWWUUDVNEE","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_8","alias_value":"AN3YWGXW","created_at":"2026-05-18T12:27:38Z"}],"graph_snapshots":[{"event_id":"sha256:76e1a4fc682405cb92cd064767493b59b4be3a28830ef47547f01c5a6c87d042","target":"graph","created_at":"2026-05-18T03:05:25Z","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"},"paper":{"abstract_excerpt":"Magnetic fields are hypothesized to inflate the radii of low-mass stars---defined as less massive than 0.8$M_\\odot$---in detached eclipsing binaries (DEBs). We investigate this hypothesis using the recently introduced magnetic Dartmouth stellar evolution code. In particular, we focus on stars thought to have a radiative core and convective outer envelope by studying in detail three individual DEBs: UV Psc, YY Gem, and CU Cnc. The results suggest that the stabilization of thermal convection by a magnetic field is a plausible explanation for the observed model-radius discrepancies. However, surf","authors_text":"Brian Chaboyer, Gregory A. Feiden","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-08-30T21:36:18Z","title":"Magnetic Inhibition of Convection and the Fundamental Properties of Low-Mass Stars. I. Stars with a Radiative Core"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.0033","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":"sha256:17a7b39f5b256e49c7f27397e1a4890c31ae2d2e0861bc9733c131942a613fad","target":"record","created_at":"2026-05-18T03:05:25Z","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":"56db4c06c882f119a96f27cdee0d745d7eb6c5f3ecc907c77348b583de9a61dd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-08-30T21:36:18Z","title_canon_sha256":"627373ac484de73a749bee7ca00a22200cab27f9ce9af5ba4e04f3bfe12081ae"},"schema_version":"1.0","source":{"id":"1309.0033","kind":"arxiv","version":2}},"canonical_sha256":"03778b1af6b5283ab484805d5fc0c7816aeb0539e386a8b5aa49f42bc9e5344c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"03778b1af6b5283ab484805d5fc0c7816aeb0539e386a8b5aa49f42bc9e5344c","first_computed_at":"2026-05-18T03:05:25.831204Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:05:25.831204Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5DAM+nTUQYlzYkEVgfBObasXu3sbL84zBFvUVBiUn/25Q22lsBZpeXs99r+ULYUfBpnHAzmGspz7zjhdUtY+Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:05:25.831790Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.0033","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:17a7b39f5b256e49c7f27397e1a4890c31ae2d2e0861bc9733c131942a613fad","sha256:76e1a4fc682405cb92cd064767493b59b4be3a28830ef47547f01c5a6c87d042"],"state_sha256":"4f14cf36a64b58fd88962d4d686b46abc3a572fbe96a3492dfdb4fade542cd83"}