{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:6EGGWEX3SNTHYSD7QLW22WD7ZU","short_pith_number":"pith:6EGGWEX3","schema_version":"1.0","canonical_sha256":"f10c6b12fb93667c487f82edad587fcd3a87e5992d8f9966ec8dda919e1ca906","source":{"kind":"arxiv","id":"2305.03221","version":1},"attestation_state":"computed","paper":{"title":"Extension of the Asfgrid for correcting asteroseismic large frequency separations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.IM","authors_text":"D. Stello, S. Sharma","submitted_at":"2023-05-05T00:52:25Z","abstract_excerpt":"The asteroseismic scaling relation, dnu~rho^{0.5}, linking a star's large frequency separation, dnu, and its mean density, rho, is not exact. Yet, it provides a very useful way to obtain fundamental stellar properties. Common ways to make the relation more accurate is to apply correction factors to it. Because the corrections depend on stellar properties, such as mass, Teff, and metallicity, it is customary to interpolate these properties over stellar model grids that include both dnu, measured from adiabatic frequencies of the models, and the models' stellar density; hence linking both sides "},"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":"2305.03221","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2023-05-05T00:52:25Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"c4ff9f89f1397e69d697050a60af90fd3bef46b9622d1fdb51406d8124e3e21d","abstract_canon_sha256":"098db8a5a7d260ab048ac7b943706a2ebe16287e9c6b8dbd388b2abecf6f6fa9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:07:12.168299Z","signature_b64":"gToc480VefeEd89Otf+x3bmmKKdKXo8kTUfCEL52H8pDUNYqzYNZcyNo5i4topRp/euRjEfbEyrQ19Do2GARBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f10c6b12fb93667c487f82edad587fcd3a87e5992d8f9966ec8dda919e1ca906","last_reissued_at":"2026-07-05T06:07:12.167861Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:07:12.167861Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Extension of the Asfgrid for correcting asteroseismic large frequency separations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.IM","authors_text":"D. Stello, S. Sharma","submitted_at":"2023-05-05T00:52:25Z","abstract_excerpt":"The asteroseismic scaling relation, dnu~rho^{0.5}, linking a star's large frequency separation, dnu, and its mean density, rho, is not exact. Yet, it provides a very useful way to obtain fundamental stellar properties. Common ways to make the relation more accurate is to apply correction factors to it. Because the corrections depend on stellar properties, such as mass, Teff, and metallicity, it is customary to interpolate these properties over stellar model grids that include both dnu, measured from adiabatic frequencies of the models, and the models' stellar density; hence linking both sides "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.03221","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/2305.03221/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":"2305.03221","created_at":"2026-07-05T06:07:12.167923+00:00"},{"alias_kind":"arxiv_version","alias_value":"2305.03221v1","created_at":"2026-07-05T06:07:12.167923+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.03221","created_at":"2026-07-05T06:07:12.167923+00:00"},{"alias_kind":"pith_short_12","alias_value":"6EGGWEX3SNTH","created_at":"2026-07-05T06:07:12.167923+00:00"},{"alias_kind":"pith_short_16","alias_value":"6EGGWEX3SNTHYSD7","created_at":"2026-07-05T06:07:12.167923+00:00"},{"alias_kind":"pith_short_8","alias_value":"6EGGWEX3","created_at":"2026-07-05T06:07:12.167923+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/6EGGWEX3SNTHYSD7QLW22WD7ZU","json":"https://pith.science/pith/6EGGWEX3SNTHYSD7QLW22WD7ZU.json","graph_json":"https://pith.science/api/pith-number/6EGGWEX3SNTHYSD7QLW22WD7ZU/graph.json","events_json":"https://pith.science/api/pith-number/6EGGWEX3SNTHYSD7QLW22WD7ZU/events.json","paper":"https://pith.science/paper/6EGGWEX3"},"agent_actions":{"view_html":"https://pith.science/pith/6EGGWEX3SNTHYSD7QLW22WD7ZU","download_json":"https://pith.science/pith/6EGGWEX3SNTHYSD7QLW22WD7ZU.json","view_paper":"https://pith.science/paper/6EGGWEX3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2305.03221&json=true","fetch_graph":"https://pith.science/api/pith-number/6EGGWEX3SNTHYSD7QLW22WD7ZU/graph.json","fetch_events":"https://pith.science/api/pith-number/6EGGWEX3SNTHYSD7QLW22WD7ZU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6EGGWEX3SNTHYSD7QLW22WD7ZU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6EGGWEX3SNTHYSD7QLW22WD7ZU/action/storage_attestation","attest_author":"https://pith.science/pith/6EGGWEX3SNTHYSD7QLW22WD7ZU/action/author_attestation","sign_citation":"https://pith.science/pith/6EGGWEX3SNTHYSD7QLW22WD7ZU/action/citation_signature","submit_replication":"https://pith.science/pith/6EGGWEX3SNTHYSD7QLW22WD7ZU/action/replication_record"}},"created_at":"2026-07-05T06:07:12.167923+00:00","updated_at":"2026-07-05T06:07:12.167923+00:00"}