{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:WTZWJ7BJPK5VWLHOWHTGC22ICR","short_pith_number":"pith:WTZWJ7BJ","schema_version":"1.0","canonical_sha256":"b4f364fc297abb5b2ceeb1e6616b481468c34ef031ba3c0d5855a4bd8ac7f755","source":{"kind":"arxiv","id":"2410.10939","version":2},"attestation_state":"computed","paper":{"title":"Disequilibrium Chemistry, Diabatic Thermal Structure, and Clouds in the Atmosphere of COCONUTS-2b","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"Caroline V. Morley, Emily Mader, Jonathan J. Fortney, Joseph A. Zalesky, Mark S. Marley, Mark W. Phillips, Michael C. Liu, Michael R. Line, Robert J. Siverd, Sagnick Mukherjee, Sandy K. Leggett, Theodora Karalidi, Trent J. Dupuy, William M. J. Best, Zhoujian Zhang","submitted_at":"2024-10-14T18:00:00Z","abstract_excerpt":"Located 10.888 pc from Earth, COCONUTS-2b is a planetary-mass companion to a young (150-800 Myr) M3 star, with a wide orbital separation (6471 au) and a low companion-to-host mass ratio ($0.021\\pm0.005$). We have studied the atmospheric properties of COCONUTS-2b using newly acquired 1.0-2.5 $\\mu$m spectroscopy from Gemini/Flamingos-2. The spectral type of COCONUTS-2b is refined to T$9.5 \\pm 0.5$ based on comparisons with T/Y dwarf spectral templates. We have conducted an extensive forward-modeling analysis, comparing the near-infrared spectrum and mid-infrared broadband photometry with sixteen"},"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":"2410.10939","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2024-10-14T18:00:00Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"3e0e6a4c57b45a769418ec9318a30594a9169f592aabaa8eab76cf747ab947b4","abstract_canon_sha256":"4b7bcd474eef08bf173097353a66130cfb0b7322c69689551ac2630408716196"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:24:18.555756Z","signature_b64":"bU/fpJocaa3N7xIb9WKRM914Sn2sQwTzKZ72wZSm5w6zjpDiDFMMay6tJdkXh3J2S874R7exH0ew0DRK5gvqBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b4f364fc297abb5b2ceeb1e6616b481468c34ef031ba3c0d5855a4bd8ac7f755","last_reissued_at":"2026-07-05T09:24:18.555264Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:24:18.555264Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Disequilibrium Chemistry, Diabatic Thermal Structure, and Clouds in the Atmosphere of COCONUTS-2b","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"Caroline V. Morley, Emily Mader, Jonathan J. Fortney, Joseph A. Zalesky, Mark S. Marley, Mark W. Phillips, Michael C. Liu, Michael R. Line, Robert J. Siverd, Sagnick Mukherjee, Sandy K. Leggett, Theodora Karalidi, Trent J. Dupuy, William M. J. Best, Zhoujian Zhang","submitted_at":"2024-10-14T18:00:00Z","abstract_excerpt":"Located 10.888 pc from Earth, COCONUTS-2b is a planetary-mass companion to a young (150-800 Myr) M3 star, with a wide orbital separation (6471 au) and a low companion-to-host mass ratio ($0.021\\pm0.005$). We have studied the atmospheric properties of COCONUTS-2b using newly acquired 1.0-2.5 $\\mu$m spectroscopy from Gemini/Flamingos-2. The spectral type of COCONUTS-2b is refined to T$9.5 \\pm 0.5$ based on comparisons with T/Y dwarf spectral templates. We have conducted an extensive forward-modeling analysis, comparing the near-infrared spectrum and mid-infrared broadband photometry with sixteen"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.10939","kind":"arxiv","version":2},"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/2410.10939/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":"2410.10939","created_at":"2026-07-05T09:24:18.555323+00:00"},{"alias_kind":"arxiv_version","alias_value":"2410.10939v2","created_at":"2026-07-05T09:24:18.555323+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.10939","created_at":"2026-07-05T09:24:18.555323+00:00"},{"alias_kind":"pith_short_12","alias_value":"WTZWJ7BJPK5V","created_at":"2026-07-05T09:24:18.555323+00:00"},{"alias_kind":"pith_short_16","alias_value":"WTZWJ7BJPK5VWLHO","created_at":"2026-07-05T09:24:18.555323+00:00"},{"alias_kind":"pith_short_8","alias_value":"WTZWJ7BJ","created_at":"2026-07-05T09:24:18.555323+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2501.16648","citing_title":"Three Brown Dwarfs Masquerading as High-Redshift Galaxies in JWST Observations","ref_index":46,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/WTZWJ7BJPK5VWLHOWHTGC22ICR","json":"https://pith.science/pith/WTZWJ7BJPK5VWLHOWHTGC22ICR.json","graph_json":"https://pith.science/api/pith-number/WTZWJ7BJPK5VWLHOWHTGC22ICR/graph.json","events_json":"https://pith.science/api/pith-number/WTZWJ7BJPK5VWLHOWHTGC22ICR/events.json","paper":"https://pith.science/paper/WTZWJ7BJ"},"agent_actions":{"view_html":"https://pith.science/pith/WTZWJ7BJPK5VWLHOWHTGC22ICR","download_json":"https://pith.science/pith/WTZWJ7BJPK5VWLHOWHTGC22ICR.json","view_paper":"https://pith.science/paper/WTZWJ7BJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2410.10939&json=true","fetch_graph":"https://pith.science/api/pith-number/WTZWJ7BJPK5VWLHOWHTGC22ICR/graph.json","fetch_events":"https://pith.science/api/pith-number/WTZWJ7BJPK5VWLHOWHTGC22ICR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WTZWJ7BJPK5VWLHOWHTGC22ICR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WTZWJ7BJPK5VWLHOWHTGC22ICR/action/storage_attestation","attest_author":"https://pith.science/pith/WTZWJ7BJPK5VWLHOWHTGC22ICR/action/author_attestation","sign_citation":"https://pith.science/pith/WTZWJ7BJPK5VWLHOWHTGC22ICR/action/citation_signature","submit_replication":"https://pith.science/pith/WTZWJ7BJPK5VWLHOWHTGC22ICR/action/replication_record"}},"created_at":"2026-07-05T09:24:18.555323+00:00","updated_at":"2026-07-05T09:24:18.555323+00:00"}