{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:4PHNF65GOMZWNGVE2OOH32ZWYQ","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":"48feb5c546b148da7d0acbe43c5769dd6460e892586f7e0664b0679586374898","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2020-07-03T16:17:23Z","title_canon_sha256":"7d929a6fda9375a083d22211a4c1381ee05ff287f7b1d4a49b59cd48c807869e"},"schema_version":"1.0","source":{"id":"2007.01783","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.01783","created_at":"2026-07-05T11:35:26Z"},{"alias_kind":"arxiv_version","alias_value":"2007.01783v1","created_at":"2026-07-05T11:35:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.01783","created_at":"2026-07-05T11:35:26Z"},{"alias_kind":"pith_short_12","alias_value":"4PHNF65GOMZW","created_at":"2026-07-05T11:35:26Z"},{"alias_kind":"pith_short_16","alias_value":"4PHNF65GOMZWNGVE","created_at":"2026-07-05T11:35:26Z"},{"alias_kind":"pith_short_8","alias_value":"4PHNF65G","created_at":"2026-07-05T11:35:26Z"}],"graph_snapshots":[{"event_id":"sha256:1e2b8f90013bc87ce9bb04f7cb15d2336ae69e9acbc59068ee914904917a72b5","target":"graph","created_at":"2026-07-05T11:35:26Z","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/2007.01783/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Planet formation processes or evolution mechanisms are surmised to be at the origin of the hot Neptune desert. Studying exoplanets currently living within or at the edge of this desert could allow disentangling the respective roles of formation and evolution. We present the HARPS transmission spectrum of the bloated super-Neptune WASP-166b, located at the outer rim of the Neptune desert. Neutral sodium is detected at the 3.4 $\\sigma$ level ($0.455 \\pm 0.135 %$), with a tentative indication of line broadening, which could be caused by winds blowing sodium farther into space, a possible manifest","authors_text":"A. Wyttenbach, B. Lavie, C. Lovis, C. Melo, D. Bayliss, D. Ehrenreich, D. S\\'egransan, E. Linder, F. Pepe, H. J. Hoeijmakers, H. M. Cegla, J. V. Seidel, Kevin Heng, L. A. dos Santos, M. Attia, M. Lendl, N. Astudillo-Defru, R. Allart, S. Udry, V. Bourrier","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2020-07-03T16:17:23Z","title":"Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) V. Detection of sodium on the bloated super-Neptune WASP-166b"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.01783","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":"sha256:1bfcced91e399461d559bc67806fe32d8259f8e7f5aabded32eeb5b2d8785f8b","target":"record","created_at":"2026-07-05T11:35:26Z","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":"48feb5c546b148da7d0acbe43c5769dd6460e892586f7e0664b0679586374898","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2020-07-03T16:17:23Z","title_canon_sha256":"7d929a6fda9375a083d22211a4c1381ee05ff287f7b1d4a49b59cd48c807869e"},"schema_version":"1.0","source":{"id":"2007.01783","kind":"arxiv","version":1}},"canonical_sha256":"e3ced2fba67333669aa4d39c7deb36c43ad3963b355640181d612987ab944496","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e3ced2fba67333669aa4d39c7deb36c43ad3963b355640181d612987ab944496","first_computed_at":"2026-07-05T11:35:26.587891Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:35:26.587891Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JAOGNGwkoarHfhScPnPHqubLqfFlBehf6ZLDqNNHhGoAgvQMao67R+vG6fCg9b+0I2DX62A3cFHcLIgFJNAXBA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:35:26.588407Z","signed_message":"canonical_sha256_bytes"},"source_id":"2007.01783","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1bfcced91e399461d559bc67806fe32d8259f8e7f5aabded32eeb5b2d8785f8b","sha256:1e2b8f90013bc87ce9bb04f7cb15d2336ae69e9acbc59068ee914904917a72b5"],"state_sha256":"7777d96e9aa569905af76c298ce2e3228facf73728046d84859055ab859fae07"}