{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:NLET5OBGRQ2QIBXK2RHUFO2ZW5","short_pith_number":"pith:NLET5OBG","schema_version":"1.0","canonical_sha256":"6ac93eb8268c350406ead44f42bb59b77afc322b28c3fbf85ede712f071dc553","source":{"kind":"arxiv","id":"2201.08805","version":1},"attestation_state":"computed","paper":{"title":"Effects of UV stellar spectral uncertainty on the chemistry of terrestrial atmospheres","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"Allison Youngblood, D. J. Teal, Eliza M.-R. Kempton, Giada Arney, Sandra Bastelberger","submitted_at":"2022-01-21T18:08:11Z","abstract_excerpt":"The upcoming deployment of JWST will dramatically advance our ability to characterize exoplanet atmospheres, both in terms of precision and sensitivity to smaller and cooler planets. Disequilibrium chemical processes dominate these cooler atmospheres, requiring accurate photochemical modeling of such environments. The host star's UV spectrum is a critical input to these models, but most exoplanet hosts lack UV observations. For cases in which the host UV spectrum is unavailable, a reconstructed or proxy spectrum will need to be used in its place. In this study, we use the MUSCLES catalog and U"},"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":"2201.08805","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2022-01-21T18:08:11Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"8023c0401df695b6e8a4df91912109f842bed584d967dd0bfea20a14a4c49ff0","abstract_canon_sha256":"b4e4fb0c9122e6f0f7e16866546f4a364333e5e01b4b59de55b6f3bca6d3b542"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:04:02.255450Z","signature_b64":"+5OaA3XvaNm8dLXVc8nNPS36FzYS2jaiwz6PmyWm8awvdmRX2CPQgBpCJIFf656RIq98PwjMV0tsSFt/CgXwDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6ac93eb8268c350406ead44f42bb59b77afc322b28c3fbf85ede712f071dc553","last_reissued_at":"2026-07-05T04:04:02.255005Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:04:02.255005Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Effects of UV stellar spectral uncertainty on the chemistry of terrestrial atmospheres","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"Allison Youngblood, D. J. Teal, Eliza M.-R. Kempton, Giada Arney, Sandra Bastelberger","submitted_at":"2022-01-21T18:08:11Z","abstract_excerpt":"The upcoming deployment of JWST will dramatically advance our ability to characterize exoplanet atmospheres, both in terms of precision and sensitivity to smaller and cooler planets. Disequilibrium chemical processes dominate these cooler atmospheres, requiring accurate photochemical modeling of such environments. The host star's UV spectrum is a critical input to these models, but most exoplanet hosts lack UV observations. For cases in which the host UV spectrum is unavailable, a reconstructed or proxy spectrum will need to be used in its place. In this study, we use the MUSCLES catalog and U"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2201.08805","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/2201.08805/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":"2201.08805","created_at":"2026-07-05T04:04:02.255063+00:00"},{"alias_kind":"arxiv_version","alias_value":"2201.08805v1","created_at":"2026-07-05T04:04:02.255063+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2201.08805","created_at":"2026-07-05T04:04:02.255063+00:00"},{"alias_kind":"pith_short_12","alias_value":"NLET5OBGRQ2Q","created_at":"2026-07-05T04:04:02.255063+00:00"},{"alias_kind":"pith_short_16","alias_value":"NLET5OBGRQ2QIBXK","created_at":"2026-07-05T04:04:02.255063+00:00"},{"alias_kind":"pith_short_8","alias_value":"NLET5OBG","created_at":"2026-07-05T04:04:02.255063+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.08486","citing_title":"Phase-dependent chemistry of WASP-43 b revealed with a suite of one-, two-, and three-dimensional models","ref_index":139,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NLET5OBGRQ2QIBXK2RHUFO2ZW5","json":"https://pith.science/pith/NLET5OBGRQ2QIBXK2RHUFO2ZW5.json","graph_json":"https://pith.science/api/pith-number/NLET5OBGRQ2QIBXK2RHUFO2ZW5/graph.json","events_json":"https://pith.science/api/pith-number/NLET5OBGRQ2QIBXK2RHUFO2ZW5/events.json","paper":"https://pith.science/paper/NLET5OBG"},"agent_actions":{"view_html":"https://pith.science/pith/NLET5OBGRQ2QIBXK2RHUFO2ZW5","download_json":"https://pith.science/pith/NLET5OBGRQ2QIBXK2RHUFO2ZW5.json","view_paper":"https://pith.science/paper/NLET5OBG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2201.08805&json=true","fetch_graph":"https://pith.science/api/pith-number/NLET5OBGRQ2QIBXK2RHUFO2ZW5/graph.json","fetch_events":"https://pith.science/api/pith-number/NLET5OBGRQ2QIBXK2RHUFO2ZW5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NLET5OBGRQ2QIBXK2RHUFO2ZW5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NLET5OBGRQ2QIBXK2RHUFO2ZW5/action/storage_attestation","attest_author":"https://pith.science/pith/NLET5OBGRQ2QIBXK2RHUFO2ZW5/action/author_attestation","sign_citation":"https://pith.science/pith/NLET5OBGRQ2QIBXK2RHUFO2ZW5/action/citation_signature","submit_replication":"https://pith.science/pith/NLET5OBGRQ2QIBXK2RHUFO2ZW5/action/replication_record"}},"created_at":"2026-07-05T04:04:02.255063+00:00","updated_at":"2026-07-05T04:04:02.255063+00:00"}