{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:4N5L7WNCIJWWUL7VJO7J7WK7XC","short_pith_number":"pith:4N5L7WNC","schema_version":"1.0","canonical_sha256":"e37abfd9a2426d6a2ff54bbe9fd95fb8b495ccd6d9295ee55c453ba979f3d5e5","source":{"kind":"arxiv","id":"1512.04341","version":1},"attestation_state":"computed","paper":{"title":"A continuum from clear to cloudy hot-Jupiter exoplanets without primordial water depletion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Adam P. Showman, Adam S. Burrows, Alain Lecavelier des Etangs, Alfred Vidal-Madjar, Catherine M. Huitson, David K. Sing, Drake Deming, Frederic Pont, Gilda E. Ballester, Gregory W. Henry, Hannah R. Wakeford, Heather A. Knutson, Jean-Michel D\\'esert, Jonathan J. Fortney, Michael H. Williamson, Neale P. Gibson, Nikolay Nikolov, Paul A. Wilson, Suzanne Aigrain, Thomas M. Evans, Tiffany Kataria","submitted_at":"2015-12-14T14:41:46Z","abstract_excerpt":"Thousands of transiting exoplanets have been discovered, but spectral analysis of their atmospheres has so far been dominated by a small number of exoplanets and data spanning relatively narrow wavelength ranges (such as 1.1 to 1.7 {\\mu}m). Recent studies show that some hot-Jupiter exoplanets have much weaker water absorption features in their near-infrared spectra than predicted. The low amplitude of water signatures could be explained by very low water abundances, which may be a sign that water was depleted in the protoplanetary disk at the planet's formation location, but it is unclear whet"},"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":"1512.04341","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2015-12-14T14:41:46Z","cross_cats_sorted":[],"title_canon_sha256":"c57b94b3ee585dbd9ad103f87ad44d1e5bca28e40c43a885e554380092daef96","abstract_canon_sha256":"dd12efb710eb46ebc96d1ae781ddf59db53438f92633b5a26a2793e3e8f1ba22"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:24:22.455035Z","signature_b64":"YzwB6hPygCC8z1yn8RPKVBps1KK1L9cBTiqhJ/MzOjWgPGcSBKXYznWg3m4fmGbY3kIj208WaHZedz0rqFS/Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e37abfd9a2426d6a2ff54bbe9fd95fb8b495ccd6d9295ee55c453ba979f3d5e5","last_reissued_at":"2026-05-18T01:24:22.454506Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:24:22.454506Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A continuum from clear to cloudy hot-Jupiter exoplanets without primordial water depletion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Adam P. Showman, Adam S. Burrows, Alain Lecavelier des Etangs, Alfred Vidal-Madjar, Catherine M. Huitson, David K. Sing, Drake Deming, Frederic Pont, Gilda E. Ballester, Gregory W. Henry, Hannah R. Wakeford, Heather A. Knutson, Jean-Michel D\\'esert, Jonathan J. Fortney, Michael H. Williamson, Neale P. Gibson, Nikolay Nikolov, Paul A. Wilson, Suzanne Aigrain, Thomas M. Evans, Tiffany Kataria","submitted_at":"2015-12-14T14:41:46Z","abstract_excerpt":"Thousands of transiting exoplanets have been discovered, but spectral analysis of their atmospheres has so far been dominated by a small number of exoplanets and data spanning relatively narrow wavelength ranges (such as 1.1 to 1.7 {\\mu}m). Recent studies show that some hot-Jupiter exoplanets have much weaker water absorption features in their near-infrared spectra than predicted. The low amplitude of water signatures could be explained by very low water abundances, which may be a sign that water was depleted in the protoplanetary disk at the planet's formation location, but it is unclear whet"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.04341","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":"1512.04341","created_at":"2026-05-18T01:24:22.454571+00:00"},{"alias_kind":"arxiv_version","alias_value":"1512.04341v1","created_at":"2026-05-18T01:24:22.454571+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.04341","created_at":"2026-05-18T01:24:22.454571+00:00"},{"alias_kind":"pith_short_12","alias_value":"4N5L7WNCIJWW","created_at":"2026-05-18T12:29:05.191682+00:00"},{"alias_kind":"pith_short_16","alias_value":"4N5L7WNCIJWWUL7V","created_at":"2026-05-18T12:29:05.191682+00:00"},{"alias_kind":"pith_short_8","alias_value":"4N5L7WNC","created_at":"2026-05-18T12:29:05.191682+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2605.20498","citing_title":"JWST Observations of Asteroid 2024 YR4 Rule Out a 2032 Lunar Impact and Demonstrate a New Regime for Planetary Defense Follow-up","ref_index":138,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/4N5L7WNCIJWWUL7VJO7J7WK7XC","json":"https://pith.science/pith/4N5L7WNCIJWWUL7VJO7J7WK7XC.json","graph_json":"https://pith.science/api/pith-number/4N5L7WNCIJWWUL7VJO7J7WK7XC/graph.json","events_json":"https://pith.science/api/pith-number/4N5L7WNCIJWWUL7VJO7J7WK7XC/events.json","paper":"https://pith.science/paper/4N5L7WNC"},"agent_actions":{"view_html":"https://pith.science/pith/4N5L7WNCIJWWUL7VJO7J7WK7XC","download_json":"https://pith.science/pith/4N5L7WNCIJWWUL7VJO7J7WK7XC.json","view_paper":"https://pith.science/paper/4N5L7WNC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1512.04341&json=true","fetch_graph":"https://pith.science/api/pith-number/4N5L7WNCIJWWUL7VJO7J7WK7XC/graph.json","fetch_events":"https://pith.science/api/pith-number/4N5L7WNCIJWWUL7VJO7J7WK7XC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4N5L7WNCIJWWUL7VJO7J7WK7XC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4N5L7WNCIJWWUL7VJO7J7WK7XC/action/storage_attestation","attest_author":"https://pith.science/pith/4N5L7WNCIJWWUL7VJO7J7WK7XC/action/author_attestation","sign_citation":"https://pith.science/pith/4N5L7WNCIJWWUL7VJO7J7WK7XC/action/citation_signature","submit_replication":"https://pith.science/pith/4N5L7WNCIJWWUL7VJO7J7WK7XC/action/replication_record"}},"created_at":"2026-05-18T01:24:22.454571+00:00","updated_at":"2026-05-18T01:24:22.454571+00:00"}