{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1997:TIX7NEZUAMLZWELFREI3LP3TFJ","short_pith_number":"pith:TIX7NEZU","schema_version":"1.0","canonical_sha256":"9a2ff6933403179b11658911b5bf732a7c5c0df1933e0ba489462e559871e4d2","source":{"kind":"arxiv","id":"astro-ph/9704118","version":1},"attestation_state":"computed","paper":{"title":"Structure and evolution of low-mass stars","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Gilles Chabrier, Isabelle Baraffe (Ecole Normale Sup\\'erieure de Lyon - CRAL - France)","submitted_at":"1997-04-14T10:08:01Z","abstract_excerpt":"We present extensive calculations of the structure and the evolution of low-massstars in the range 0.07-0.8 $\\msol$, for metallicities $-2.0\\le \\mh \\le 0.0$. These calculations are based on the most recent description of the microphysics characteristic of these dense and cool objects and on the lattest generation of grainless non-grey atmosphere models. We examine the evolution of the different mechanical and thermal properties of these objects as a function of mass and metallicity. We also demonstrate the inaccuracy of grey models and $T(\\tau)$ relationships under these conditions. We provide"},"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":"astro-ph/9704118","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"1997-04-14T10:08:01Z","cross_cats_sorted":[],"title_canon_sha256":"f0cab5f7b350f157d51e4a4e7a64954be7f09ee9e2833b768ebfe27254fe07c1","abstract_canon_sha256":"9ba8168160f7f75cc87cf1b6e40c532afa56a7801519bf230d8f33603e4cd800"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:18:05.082643Z","signature_b64":"9PzISfSTiDGDYSeYxmyX4Wdg5ab0HHqpMPQdNtYlBEIKMM0BRHBw9yehU/5YZXRcmq3FL5QgsMtDhBLK2Mt/Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9a2ff6933403179b11658911b5bf732a7c5c0df1933e0ba489462e559871e4d2","last_reissued_at":"2026-07-04T15:18:05.082228Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:18:05.082228Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Structure and evolution of low-mass stars","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Gilles Chabrier, Isabelle Baraffe (Ecole Normale Sup\\'erieure de Lyon - CRAL - France)","submitted_at":"1997-04-14T10:08:01Z","abstract_excerpt":"We present extensive calculations of the structure and the evolution of low-massstars in the range 0.07-0.8 $\\msol$, for metallicities $-2.0\\le \\mh \\le 0.0$. These calculations are based on the most recent description of the microphysics characteristic of these dense and cool objects and on the lattest generation of grainless non-grey atmosphere models. We examine the evolution of the different mechanical and thermal properties of these objects as a function of mass and metallicity. We also demonstrate the inaccuracy of grey models and $T(\\tau)$ relationships under these conditions. We provide"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9704118","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/9704118/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"astro-ph/9704118","created_at":"2026-07-04T15:18:05.082283+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/9704118v1","created_at":"2026-07-04T15:18:05.082283+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/9704118","created_at":"2026-07-04T15:18:05.082283+00:00"},{"alias_kind":"pith_short_12","alias_value":"TIX7NEZUAMLZ","created_at":"2026-07-04T15:18:05.082283+00:00"},{"alias_kind":"pith_short_16","alias_value":"TIX7NEZUAMLZWELF","created_at":"2026-07-04T15:18:05.082283+00:00"},{"alias_kind":"pith_short_8","alias_value":"TIX7NEZU","created_at":"2026-07-04T15:18:05.082283+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":5,"internal_anchor_count":4,"sample":[{"citing_arxiv_id":"2607.08050","citing_title":"RedDots: Magnetic field of the nearby active M dwarf GJ 729, and a search for companions","ref_index":115,"is_internal_anchor":true},{"citing_arxiv_id":"2607.01699","citing_title":"The Sun's chemical peculiarity: disentangling Galactic chemical evolution and planetary engulfment in solar twins","ref_index":217,"is_internal_anchor":true},{"citing_arxiv_id":"2606.08773","citing_title":"Mapping the Landscape of M Dwarf X-ray Flares: New Discoveries in Context","ref_index":13,"is_internal_anchor":true},{"citing_arxiv_id":"2605.18151","citing_title":"Testing the reliability of magnetic field strength measurements for M dwarfs","ref_index":41,"is_internal_anchor":true},{"citing_arxiv_id":"2604.20325","citing_title":"Stellar flare-driven evolution of primordial early exo-Earth atmospheres: Insights from a Young M Dwarf Flare model","ref_index":112,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/TIX7NEZUAMLZWELFREI3LP3TFJ","json":"https://pith.science/pith/TIX7NEZUAMLZWELFREI3LP3TFJ.json","graph_json":"https://pith.science/api/pith-number/TIX7NEZUAMLZWELFREI3LP3TFJ/graph.json","events_json":"https://pith.science/api/pith-number/TIX7NEZUAMLZWELFREI3LP3TFJ/events.json","paper":"https://pith.science/paper/TIX7NEZU"},"agent_actions":{"view_html":"https://pith.science/pith/TIX7NEZUAMLZWELFREI3LP3TFJ","download_json":"https://pith.science/pith/TIX7NEZUAMLZWELFREI3LP3TFJ.json","view_paper":"https://pith.science/paper/TIX7NEZU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/9704118&json=true","fetch_graph":"https://pith.science/api/pith-number/TIX7NEZUAMLZWELFREI3LP3TFJ/graph.json","fetch_events":"https://pith.science/api/pith-number/TIX7NEZUAMLZWELFREI3LP3TFJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TIX7NEZUAMLZWELFREI3LP3TFJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TIX7NEZUAMLZWELFREI3LP3TFJ/action/storage_attestation","attest_author":"https://pith.science/pith/TIX7NEZUAMLZWELFREI3LP3TFJ/action/author_attestation","sign_citation":"https://pith.science/pith/TIX7NEZUAMLZWELFREI3LP3TFJ/action/citation_signature","submit_replication":"https://pith.science/pith/TIX7NEZUAMLZWELFREI3LP3TFJ/action/replication_record"}},"created_at":"2026-07-04T15:18:05.082283+00:00","updated_at":"2026-07-04T15:18:05.082283+00:00"}