{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:OV4PAV2L36WFTRX23LM6V5VBGU","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"0b3feafb9dddabed2a6a52de26d0a83a3718a67e0bb3e9f86a9d1d11b85d47ad","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2020-01-19T14:28:03Z","title_canon_sha256":"c18967a2fe5e1d43da1d1931aec3b7cfec095834af577f173dfee4e94ab9ff4f"},"schema_version":"1.0","source":{"id":"2001.06836","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2001.06836","created_at":"2026-07-05T00:53:44Z"},{"alias_kind":"arxiv_version","alias_value":"2001.06836v1","created_at":"2026-07-05T00:53:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2001.06836","created_at":"2026-07-05T00:53:44Z"},{"alias_kind":"pith_short_12","alias_value":"OV4PAV2L36WF","created_at":"2026-07-05T00:53:44Z"},{"alias_kind":"pith_short_16","alias_value":"OV4PAV2L36WFTRX2","created_at":"2026-07-05T00:53:44Z"},{"alias_kind":"pith_short_8","alias_value":"OV4PAV2L","created_at":"2026-07-05T00:53:44Z"}],"graph_snapshots":[{"event_id":"sha256:a2eb11371d115a948d474e6307ce7c1cb18cb68d9397ecabea5118925c24fc9b","target":"graph","created_at":"2026-07-05T00:53:44Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2001.06836/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Ultra-hot Jupiters offer interesting prospects for expanding our theories on dynamical evolution and the properties of extremely irradiated atmospheres. In this context, we present the analysis of new optical spectroscopy for the transiting ultra-hot Jupiter WASP-121b. We first refine the orbital properties of WASP-121b, which is on a nearly polar (obliquity $\\psi^{\\rm North}$=88.1$\\pm$0.25$^{\\circ}$ or $\\psi^{\\rm South}$=91.11$\\pm$0.20$^{\\circ}$) orbit, and exclude a high differential rotation for its fast-rotating (P$<$1.13 days), highly inclined ($i_\\mathrm{\\star}^{\\rm North}$=8.1$\\stackrel","authors_text":"A. Suarez-Mascareno, A. Wyttenbach, B. Lavie, C. Lovis, C. Melo, D. Ehrenreich, D. Kitzmann, D. Segransan, F. Murgas, F. Pepe, H. Giles, H.J. Hoeijmakers, H.M Cegla, K. Heng, L. Pino, M. Cretignier, M. Lendl, N. Astudillo-Defru, R. Allart, S. Udry, T. Kuntzer, V. Bourrier, V. Nascimbeni, X. Dumusque","cross_cats":["astro-ph.SR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2020-01-19T14:28:03Z","title":"Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) III. Atmospheric structure of the misaligned ultra-hot Jupiter WASP-121b"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2001.06836","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:d40753d7098d54ff0774d3bbd75503d724426a227eedc208d26347d63e44c7d5","target":"record","created_at":"2026-07-05T00:53:44Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"0b3feafb9dddabed2a6a52de26d0a83a3718a67e0bb3e9f86a9d1d11b85d47ad","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2020-01-19T14:28:03Z","title_canon_sha256":"c18967a2fe5e1d43da1d1931aec3b7cfec095834af577f173dfee4e94ab9ff4f"},"schema_version":"1.0","source":{"id":"2001.06836","kind":"arxiv","version":1}},"canonical_sha256":"7578f0574bdfac59c6fadad9eaf6a13525337d4d6e29f773c6fc5c3c9cbd987a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7578f0574bdfac59c6fadad9eaf6a13525337d4d6e29f773c6fc5c3c9cbd987a","first_computed_at":"2026-07-05T00:53:44.635065Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:53:44.635065Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7rxppOzkOUfi9+bWbbYL2T4aw9Enfcbg8KkNN9XG5Of285XT0B32vagMppqnbj/zgFcJO/No2Puu8lKuP3RlCg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:53:44.635641Z","signed_message":"canonical_sha256_bytes"},"source_id":"2001.06836","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d40753d7098d54ff0774d3bbd75503d724426a227eedc208d26347d63e44c7d5","sha256:a2eb11371d115a948d474e6307ce7c1cb18cb68d9397ecabea5118925c24fc9b"],"state_sha256":"7e109b1c89be2010eb908eaf7867709a0c3f450f679a7e5872c75e0bbc1ba045"}