{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:XJQIWNPDFAXXDGI4A6FJIMQ6F6","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":"54b34b5817b2b4a23e19e9d3d580998d54314fbcfa6f85c495b8a53e71c8981e","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-08-09T21:58:22Z","title_canon_sha256":"d7d48394f4235847f125fd55a45be4e6596ab37e7b546e2e68d7f638c031c149"},"schema_version":"1.0","source":{"id":"1108.2057","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.2057","created_at":"2026-05-18T02:46:13Z"},{"alias_kind":"arxiv_version","alias_value":"1108.2057v2","created_at":"2026-05-18T02:46:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.2057","created_at":"2026-05-18T02:46:13Z"},{"alias_kind":"pith_short_12","alias_value":"XJQIWNPDFAXX","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"XJQIWNPDFAXXDGI4","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"XJQIWNPD","created_at":"2026-05-18T12:26:47Z"}],"graph_snapshots":[{"event_id":"sha256:0e4c0977c2ae5c3f06afd360220c38e1c9d22ff7b9bed55a84e77c1ca3345979","target":"graph","created_at":"2026-05-18T02:46:13Z","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"},"paper":{"abstract_excerpt":"The dayside of HD 149026b is near the edge of detectability by the Spitzer Space Telescope. We report on eleven secondary-eclipse events at 3.6, 4.5, 3 x 5.8, 4 x 8.0, and 2 x 16 microns plus three primary-transit events at 8.0 microns. The eclipse depths from jointly-fit models at each wavelength are 0.040 +/- 0.003% at 3.6 microns, 0.034 +/- 0.006% at 4.5 microns, 0.044 +/- 0.010% at 5.8 microns, 0.052 +/- 0.006% at 8.0 microns, and 0.085 +/- 0.032% at 16 microns. Multiple observations at the longer wavelengths improved eclipse-depth signal-to-noise ratios by up to a factor of two and improv","authors_text":"Jonathan J. Fortney, Joseph Harrington, Kevin B. Stevenson, Matthew Hardin, M. Oliver Bowman, Patricio Cubillos, Ryan A. Hardy, Sarah Nymeyer, Thomas J. Loredo, William C. Bowman","cross_cats":["astro-ph.IM"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-08-09T21:58:22Z","title":"Transit and Eclipse Analyses of Exoplanet HD 149026b Using BLISS Mapping"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.2057","kind":"arxiv","version":2},"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":"sha256:7bebf28ff5e26fbbdf9cc58d2ac02706565b400ca2c423321005e3f2e4577d06","target":"record","created_at":"2026-05-18T02:46:13Z","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":"54b34b5817b2b4a23e19e9d3d580998d54314fbcfa6f85c495b8a53e71c8981e","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-08-09T21:58:22Z","title_canon_sha256":"d7d48394f4235847f125fd55a45be4e6596ab37e7b546e2e68d7f638c031c149"},"schema_version":"1.0","source":{"id":"1108.2057","kind":"arxiv","version":2}},"canonical_sha256":"ba608b35e3282f71991c078a94321e2faa4354d664d0bb41dc67f39e2995d565","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ba608b35e3282f71991c078a94321e2faa4354d664d0bb41dc67f39e2995d565","first_computed_at":"2026-05-18T02:46:13.375018Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:46:13.375018Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xj0R/OEkxvlk8QLebcf/W0Rds0QdDcd8R7LSKuztKB/Nhgc5K9CESYWghXz5HhBMWY/BLofXAt3QnekMFpSeCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:46:13.375571Z","signed_message":"canonical_sha256_bytes"},"source_id":"1108.2057","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7bebf28ff5e26fbbdf9cc58d2ac02706565b400ca2c423321005e3f2e4577d06","sha256:0e4c0977c2ae5c3f06afd360220c38e1c9d22ff7b9bed55a84e77c1ca3345979"],"state_sha256":"47510a5c173e2d6eaea1c64728e31bf527c00a8ec631ad94eff16dbc83c70909"}