{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:TTUC6T6PTWBRADHBITQVYCSXC4","short_pith_number":"pith:TTUC6T6P","schema_version":"1.0","canonical_sha256":"9ce82f4fcf9d83100ce144e15c0a5717243c2e010fb3103f65cf40601c89eaa9","source":{"kind":"arxiv","id":"2501.05615","version":1},"attestation_state":"computed","paper":{"title":"Stellar obliquities of eight close-in gas giant exoplanets","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A. Bocchieri, E. Sedaghati, H. M. J. Boffin, J. Zak, M. Skarka, P. Kabath, Z. Balkoova","submitted_at":"2025-01-09T23:27:38Z","abstract_excerpt":"The Rossiter-McLaughlin effect allows us to measure the projected stellar obliquity of exoplanets. From the spin-orbit alignment, planet formation and migration theories can be tested to improve our understanding of the currently observed exoplanetary population. Despite having the spin-orbit measurements for more than 200 planets, the stellar obliquity distribution is still not fully understood, warranting additional measurements to sample the full parameter space. We analyze archival HARPS and HARPS-N spectroscopic transit time series of eight gas giant exoplanets on short orbits and derive "},"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":"2501.05615","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2025-01-09T23:27:38Z","cross_cats_sorted":[],"title_canon_sha256":"4bd78abcee5431bc53c098a06558799c6ca179f50b924a44e778cf849cfc6cea","abstract_canon_sha256":"cfb8ae78a06fbbd55fa56db6f02151d7a5e139125281266c271e59b6b0af7b1d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:09:14.712633Z","signature_b64":"WEHTmSJXJfzP170SnmgjDDAnUX0MebIZvVj6v6vNb/NqNFLnANCSgACVaiUmXJSmwwj1z0+FhH2nMvUOG5N8Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9ce82f4fcf9d83100ce144e15c0a5717243c2e010fb3103f65cf40601c89eaa9","last_reissued_at":"2026-07-05T10:09:14.712161Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:09:14.712161Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Stellar obliquities of eight close-in gas giant exoplanets","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A. Bocchieri, E. Sedaghati, H. M. J. Boffin, J. Zak, M. Skarka, P. Kabath, Z. Balkoova","submitted_at":"2025-01-09T23:27:38Z","abstract_excerpt":"The Rossiter-McLaughlin effect allows us to measure the projected stellar obliquity of exoplanets. From the spin-orbit alignment, planet formation and migration theories can be tested to improve our understanding of the currently observed exoplanetary population. Despite having the spin-orbit measurements for more than 200 planets, the stellar obliquity distribution is still not fully understood, warranting additional measurements to sample the full parameter space. We analyze archival HARPS and HARPS-N spectroscopic transit time series of eight gas giant exoplanets on short orbits and derive "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.05615","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/2501.05615/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":"2501.05615","created_at":"2026-07-05T10:09:14.712219+00:00"},{"alias_kind":"arxiv_version","alias_value":"2501.05615v1","created_at":"2026-07-05T10:09:14.712219+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.05615","created_at":"2026-07-05T10:09:14.712219+00:00"},{"alias_kind":"pith_short_12","alias_value":"TTUC6T6PTWBR","created_at":"2026-07-05T10:09:14.712219+00:00"},{"alias_kind":"pith_short_16","alias_value":"TTUC6T6PTWBRADHB","created_at":"2026-07-05T10:09:14.712219+00:00"},{"alias_kind":"pith_short_8","alias_value":"TTUC6T6P","created_at":"2026-07-05T10:09:14.712219+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/TTUC6T6PTWBRADHBITQVYCSXC4","json":"https://pith.science/pith/TTUC6T6PTWBRADHBITQVYCSXC4.json","graph_json":"https://pith.science/api/pith-number/TTUC6T6PTWBRADHBITQVYCSXC4/graph.json","events_json":"https://pith.science/api/pith-number/TTUC6T6PTWBRADHBITQVYCSXC4/events.json","paper":"https://pith.science/paper/TTUC6T6P"},"agent_actions":{"view_html":"https://pith.science/pith/TTUC6T6PTWBRADHBITQVYCSXC4","download_json":"https://pith.science/pith/TTUC6T6PTWBRADHBITQVYCSXC4.json","view_paper":"https://pith.science/paper/TTUC6T6P","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2501.05615&json=true","fetch_graph":"https://pith.science/api/pith-number/TTUC6T6PTWBRADHBITQVYCSXC4/graph.json","fetch_events":"https://pith.science/api/pith-number/TTUC6T6PTWBRADHBITQVYCSXC4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TTUC6T6PTWBRADHBITQVYCSXC4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TTUC6T6PTWBRADHBITQVYCSXC4/action/storage_attestation","attest_author":"https://pith.science/pith/TTUC6T6PTWBRADHBITQVYCSXC4/action/author_attestation","sign_citation":"https://pith.science/pith/TTUC6T6PTWBRADHBITQVYCSXC4/action/citation_signature","submit_replication":"https://pith.science/pith/TTUC6T6PTWBRADHBITQVYCSXC4/action/replication_record"}},"created_at":"2026-07-05T10:09:14.712219+00:00","updated_at":"2026-07-05T10:09:14.712219+00:00"}