{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:O24P3F5ENG2YEDZGJHVLV2CKHL","short_pith_number":"pith:O24P3F5E","schema_version":"1.0","canonical_sha256":"76b8fd97a469b5820f2649eabae84a3adedd3e33b3311c8d9014fff04fb74082","source":{"kind":"arxiv","id":"2109.03589","version":3},"attestation_state":"computed","paper":{"title":"How drifting and evaporating pebbles shape giant planets II: Volatiles and refractories in atmospheres","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Aaron David Schneider, Bertram Bitsch","submitted_at":"2021-09-08T12:34:10Z","abstract_excerpt":"Upcoming studies of extrasolar gas giants will give precise insights into the composition of planetary atmospheres with the ultimate goal to link it to the formation history of the planet. Here, we investigate how drifting and evaporating pebbles that enrich the gas phase of the disk influence the chemical composition of growing and migrating gas giants. To achieve this goal, we perform semi analytical 1D models of protoplanetary disks including viscous evolution, pebble drift and evaporation to simulate the growth of planets from planetary embryos to Jupiter mass objects by the accretion of 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":"2109.03589","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2021-09-08T12:34:10Z","cross_cats_sorted":[],"title_canon_sha256":"0baff581213815e1ed0886177cfe58911f368304d92be9844998900818c0ff46","abstract_canon_sha256":"5c1efc5c4bd088928493413b3ced88f52a99ee7da0c3ed0c61f26a3b3e842224"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:21:59.647573Z","signature_b64":"yR1jxvqDBshD1y5FRaLvjG7WEZBUl+K+qEns75yMyo4vqBLRGiaHqp974CMWfKJLuRIeGVIGTHPJWw/Nhnz7Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"76b8fd97a469b5820f2649eabae84a3adedd3e33b3311c8d9014fff04fb74082","last_reissued_at":"2026-07-05T03:21:59.647003Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:21:59.647003Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"How drifting and evaporating pebbles shape giant planets II: Volatiles and refractories in atmospheres","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Aaron David Schneider, Bertram Bitsch","submitted_at":"2021-09-08T12:34:10Z","abstract_excerpt":"Upcoming studies of extrasolar gas giants will give precise insights into the composition of planetary atmospheres with the ultimate goal to link it to the formation history of the planet. Here, we investigate how drifting and evaporating pebbles that enrich the gas phase of the disk influence the chemical composition of growing and migrating gas giants. To achieve this goal, we perform semi analytical 1D models of protoplanetary disks including viscous evolution, pebble drift and evaporation to simulate the growth of planets from planetary embryos to Jupiter mass objects by the accretion of p"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2109.03589","kind":"arxiv","version":3},"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/2109.03589/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":"2109.03589","created_at":"2026-07-05T03:21:59.647090+00:00"},{"alias_kind":"arxiv_version","alias_value":"2109.03589v3","created_at":"2026-07-05T03:21:59.647090+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2109.03589","created_at":"2026-07-05T03:21:59.647090+00:00"},{"alias_kind":"pith_short_12","alias_value":"O24P3F5ENG2Y","created_at":"2026-07-05T03:21:59.647090+00:00"},{"alias_kind":"pith_short_16","alias_value":"O24P3F5ENG2YEDZG","created_at":"2026-07-05T03:21:59.647090+00:00"},{"alias_kind":"pith_short_8","alias_value":"O24P3F5E","created_at":"2026-07-05T03:21:59.647090+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/O24P3F5ENG2YEDZGJHVLV2CKHL","json":"https://pith.science/pith/O24P3F5ENG2YEDZGJHVLV2CKHL.json","graph_json":"https://pith.science/api/pith-number/O24P3F5ENG2YEDZGJHVLV2CKHL/graph.json","events_json":"https://pith.science/api/pith-number/O24P3F5ENG2YEDZGJHVLV2CKHL/events.json","paper":"https://pith.science/paper/O24P3F5E"},"agent_actions":{"view_html":"https://pith.science/pith/O24P3F5ENG2YEDZGJHVLV2CKHL","download_json":"https://pith.science/pith/O24P3F5ENG2YEDZGJHVLV2CKHL.json","view_paper":"https://pith.science/paper/O24P3F5E","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2109.03589&json=true","fetch_graph":"https://pith.science/api/pith-number/O24P3F5ENG2YEDZGJHVLV2CKHL/graph.json","fetch_events":"https://pith.science/api/pith-number/O24P3F5ENG2YEDZGJHVLV2CKHL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/O24P3F5ENG2YEDZGJHVLV2CKHL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/O24P3F5ENG2YEDZGJHVLV2CKHL/action/storage_attestation","attest_author":"https://pith.science/pith/O24P3F5ENG2YEDZGJHVLV2CKHL/action/author_attestation","sign_citation":"https://pith.science/pith/O24P3F5ENG2YEDZGJHVLV2CKHL/action/citation_signature","submit_replication":"https://pith.science/pith/O24P3F5ENG2YEDZGJHVLV2CKHL/action/replication_record"}},"created_at":"2026-07-05T03:21:59.647090+00:00","updated_at":"2026-07-05T03:21:59.647090+00:00"}