{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2004:4WRNE7RKCVGSKQXFVOPNAW2TM3","short_pith_number":"pith:4WRNE7RK","schema_version":"1.0","canonical_sha256":"e5a2d27e2a154d2542e5ab9ed05b5366d4ecdedf6565e94e532082c5b376664d","source":{"kind":"arxiv","id":"astro-ph/0408019","version":1},"attestation_state":"computed","paper":{"title":"The formation and retention of gas giant planets around stars with a range of metallicities","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"D. N. C. Lin, S. Ida","submitted_at":"2004-08-02T07:57:45Z","abstract_excerpt":"The apparent dependence of detection frequency of extrasolar planets on the metallicity of their host stars is investigated with Monte Carlo simulations using a deterministic core-accretion planet formation model. According to this model, gas giants formed and acquired their mass $M_{\\rm p}$ through planetesimal coagulation followed by the emergence of cores onto which gas is accreted. These protoplanets migrate and attain their asymptotic semi-major axis $a$ through their tidal interaction with their nascent disk. Based on the observed properties of protostellar disks, we generate $M_{\\rm p}$"},"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/0408019","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2004-08-02T07:57:45Z","cross_cats_sorted":[],"title_canon_sha256":"cd91666e568cc9a007a91e696c37f52caf17dc315befd203181f1acbe9810766","abstract_canon_sha256":"466755a21a5bc03450c0f92ca1987507a07a73ec8c4bc2500c9a0ca917c8a052"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:32:36.810628Z","signature_b64":"SkvYdvv7Rlmi/1UzZvELOgfZ6mDPGUj7xaP8JCXXqQfdYVAhBQSza6uV9ubUtuYw+ZLWE5FzRF90Re5Gm5/ZBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e5a2d27e2a154d2542e5ab9ed05b5366d4ecdedf6565e94e532082c5b376664d","last_reissued_at":"2026-05-18T00:32:36.809927Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:32:36.809927Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The formation and retention of gas giant planets around stars with a range of metallicities","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"D. N. C. Lin, S. Ida","submitted_at":"2004-08-02T07:57:45Z","abstract_excerpt":"The apparent dependence of detection frequency of extrasolar planets on the metallicity of their host stars is investigated with Monte Carlo simulations using a deterministic core-accretion planet formation model. According to this model, gas giants formed and acquired their mass $M_{\\rm p}$ through planetesimal coagulation followed by the emergence of cores onto which gas is accreted. These protoplanets migrate and attain their asymptotic semi-major axis $a$ through their tidal interaction with their nascent disk. Based on the observed properties of protostellar disks, we generate $M_{\\rm p}$"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0408019","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":""},"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/0408019","created_at":"2026-05-18T00:32:36.810018+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0408019v1","created_at":"2026-05-18T00:32:36.810018+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0408019","created_at":"2026-05-18T00:32:36.810018+00:00"},{"alias_kind":"pith_short_12","alias_value":"4WRNE7RKCVGS","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_16","alias_value":"4WRNE7RKCVGSKQXF","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_8","alias_value":"4WRNE7RK","created_at":"2026-05-18T12:25:52.051335+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/4WRNE7RKCVGSKQXFVOPNAW2TM3","json":"https://pith.science/pith/4WRNE7RKCVGSKQXFVOPNAW2TM3.json","graph_json":"https://pith.science/api/pith-number/4WRNE7RKCVGSKQXFVOPNAW2TM3/graph.json","events_json":"https://pith.science/api/pith-number/4WRNE7RKCVGSKQXFVOPNAW2TM3/events.json","paper":"https://pith.science/paper/4WRNE7RK"},"agent_actions":{"view_html":"https://pith.science/pith/4WRNE7RKCVGSKQXFVOPNAW2TM3","download_json":"https://pith.science/pith/4WRNE7RKCVGSKQXFVOPNAW2TM3.json","view_paper":"https://pith.science/paper/4WRNE7RK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0408019&json=true","fetch_graph":"https://pith.science/api/pith-number/4WRNE7RKCVGSKQXFVOPNAW2TM3/graph.json","fetch_events":"https://pith.science/api/pith-number/4WRNE7RKCVGSKQXFVOPNAW2TM3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4WRNE7RKCVGSKQXFVOPNAW2TM3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4WRNE7RKCVGSKQXFVOPNAW2TM3/action/storage_attestation","attest_author":"https://pith.science/pith/4WRNE7RKCVGSKQXFVOPNAW2TM3/action/author_attestation","sign_citation":"https://pith.science/pith/4WRNE7RKCVGSKQXFVOPNAW2TM3/action/citation_signature","submit_replication":"https://pith.science/pith/4WRNE7RKCVGSKQXFVOPNAW2TM3/action/replication_record"}},"created_at":"2026-05-18T00:32:36.810018+00:00","updated_at":"2026-05-18T00:32:36.810018+00:00"}