{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:F4CQF3BH6GKQI2JLJLKASXY2N3","short_pith_number":"pith:F4CQF3BH","canonical_record":{"source":{"id":"1808.00501","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-08-01T18:38:06Z","cross_cats_sorted":[],"title_canon_sha256":"6506327493a022a4aad6f1029eca4b86e51d6266ac08f10b6083c91912d4cd5a","abstract_canon_sha256":"55b77b9e8af63c8bfaa755485f791b3db4a32fd1dbe055ab0ba1a2b68d5ffb44"},"schema_version":"1.0"},"canonical_sha256":"2f0502ec27f19504692b4ad4095f1a6eeab27e5f8740733f1e79c0edb34b4ac3","source":{"kind":"arxiv","id":"1808.00501","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1808.00501","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"arxiv_version","alias_value":"1808.00501v2","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.00501","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"pith_short_12","alias_value":"F4CQF3BH6GKQ","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_16","alias_value":"F4CQF3BH6GKQI2JL","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_8","alias_value":"F4CQF3BH","created_at":"2026-05-18T12:32:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:F4CQF3BH6GKQI2JLJLKASXY2N3","target":"record","payload":{"canonical_record":{"source":{"id":"1808.00501","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-08-01T18:38:06Z","cross_cats_sorted":[],"title_canon_sha256":"6506327493a022a4aad6f1029eca4b86e51d6266ac08f10b6083c91912d4cd5a","abstract_canon_sha256":"55b77b9e8af63c8bfaa755485f791b3db4a32fd1dbe055ab0ba1a2b68d5ffb44"},"schema_version":"1.0"},"canonical_sha256":"2f0502ec27f19504692b4ad4095f1a6eeab27e5f8740733f1e79c0edb34b4ac3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:57:40.605767Z","signature_b64":"LZBl/QlyIIz6hCabSzJdK0qp0alrHYWyMi7EQUnke1CP4Uyx/GiCpgs3Dd14jkjKaGR39uqAcNe/CjNpjjp3DQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2f0502ec27f19504692b4ad4095f1a6eeab27e5f8740733f1e79c0edb34b4ac3","last_reissued_at":"2026-05-17T23:57:40.605252Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:57:40.605252Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1808.00501","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:57:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RCt3TGLdJe/DP78DYJZy0XQKU7gesjYd4Dj5PT6IkoWjHInZRO0hIdGGaFlZnk5wro34CqvP+LadWirkicCNCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T13:17:46.941994Z"},"content_sha256":"45d4d11afc80d64e2a9f5b5b6bd26ca21af2814131b7c9209c85539586a683d2","schema_version":"1.0","event_id":"sha256:45d4d11afc80d64e2a9f5b5b6bd26ca21af2814131b7c9209c85539586a683d2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:F4CQF3BH6GKQI2JLJLKASXY2N3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Three-Dimensional Circulation Driving Chemical Disequilibrium in WASP-43b","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Jo\\~ao M. Mendon\\c{c}a, Kevin Heng, Matej Malik, Shang-Min Tsai, Simon L. Grimm","submitted_at":"2018-08-01T18:38:06Z","abstract_excerpt":"Spectral features in the observed spectra of exoplanets depend on the composition of their atmospheres. A good knowledge of the main atmospheric processes that drive the chemical distribution is therefore essential to interpret exoplanetary spectra. An atmosphere reaches chemical equilibrium if the rates of the forward and backward chemical reactions converge to the same value. However, there are atmospheric processes, such as atmospheric transport, that destabilize this equilibrium. In this work we study the changes in composition driven by a 3D wind field in WASP-43b using our Global Circula"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.00501","kind":"arxiv","version":2},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:57:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NaRCf4CN4R/DRQsTYow8m0Z+85HB/KV9bojZGcLHMcM9msc+VGommQ7PlG8EDJpzmk1w2rWmAShL/TfRRiC3CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T13:17:46.942663Z"},"content_sha256":"f4dc6fcd07a79f34d3d2b768a200b5710343a6ee9f47d15f0ffb956f961442aa","schema_version":"1.0","event_id":"sha256:f4dc6fcd07a79f34d3d2b768a200b5710343a6ee9f47d15f0ffb956f961442aa"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/F4CQF3BH6GKQI2JLJLKASXY2N3/bundle.json","state_url":"https://pith.science/pith/F4CQF3BH6GKQI2JLJLKASXY2N3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/F4CQF3BH6GKQI2JLJLKASXY2N3/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-02T13:17:46Z","links":{"resolver":"https://pith.science/pith/F4CQF3BH6GKQI2JLJLKASXY2N3","bundle":"https://pith.science/pith/F4CQF3BH6GKQI2JLJLKASXY2N3/bundle.json","state":"https://pith.science/pith/F4CQF3BH6GKQI2JLJLKASXY2N3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/F4CQF3BH6GKQI2JLJLKASXY2N3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:F4CQF3BH6GKQI2JLJLKASXY2N3","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":"55b77b9e8af63c8bfaa755485f791b3db4a32fd1dbe055ab0ba1a2b68d5ffb44","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-08-01T18:38:06Z","title_canon_sha256":"6506327493a022a4aad6f1029eca4b86e51d6266ac08f10b6083c91912d4cd5a"},"schema_version":"1.0","source":{"id":"1808.00501","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1808.00501","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"arxiv_version","alias_value":"1808.00501v2","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.00501","created_at":"2026-05-17T23:57:40Z"},{"alias_kind":"pith_short_12","alias_value":"F4CQF3BH6GKQ","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_16","alias_value":"F4CQF3BH6GKQI2JL","created_at":"2026-05-18T12:32:22Z"},{"alias_kind":"pith_short_8","alias_value":"F4CQF3BH","created_at":"2026-05-18T12:32:22Z"}],"graph_snapshots":[{"event_id":"sha256:f4dc6fcd07a79f34d3d2b768a200b5710343a6ee9f47d15f0ffb956f961442aa","target":"graph","created_at":"2026-05-17T23:57:40Z","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":"Spectral features in the observed spectra of exoplanets depend on the composition of their atmospheres. A good knowledge of the main atmospheric processes that drive the chemical distribution is therefore essential to interpret exoplanetary spectra. An atmosphere reaches chemical equilibrium if the rates of the forward and backward chemical reactions converge to the same value. However, there are atmospheric processes, such as atmospheric transport, that destabilize this equilibrium. In this work we study the changes in composition driven by a 3D wind field in WASP-43b using our Global Circula","authors_text":"Jo\\~ao M. Mendon\\c{c}a, Kevin Heng, Matej Malik, Shang-Min Tsai, Simon L. Grimm","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-08-01T18:38:06Z","title":"Three-Dimensional Circulation Driving Chemical Disequilibrium in WASP-43b"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.00501","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":"sha256:45d4d11afc80d64e2a9f5b5b6bd26ca21af2814131b7c9209c85539586a683d2","target":"record","created_at":"2026-05-17T23:57:40Z","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":"55b77b9e8af63c8bfaa755485f791b3db4a32fd1dbe055ab0ba1a2b68d5ffb44","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-08-01T18:38:06Z","title_canon_sha256":"6506327493a022a4aad6f1029eca4b86e51d6266ac08f10b6083c91912d4cd5a"},"schema_version":"1.0","source":{"id":"1808.00501","kind":"arxiv","version":2}},"canonical_sha256":"2f0502ec27f19504692b4ad4095f1a6eeab27e5f8740733f1e79c0edb34b4ac3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2f0502ec27f19504692b4ad4095f1a6eeab27e5f8740733f1e79c0edb34b4ac3","first_computed_at":"2026-05-17T23:57:40.605252Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:57:40.605252Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LZBl/QlyIIz6hCabSzJdK0qp0alrHYWyMi7EQUnke1CP4Uyx/GiCpgs3Dd14jkjKaGR39uqAcNe/CjNpjjp3DQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:57:40.605767Z","signed_message":"canonical_sha256_bytes"},"source_id":"1808.00501","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:45d4d11afc80d64e2a9f5b5b6bd26ca21af2814131b7c9209c85539586a683d2","sha256:f4dc6fcd07a79f34d3d2b768a200b5710343a6ee9f47d15f0ffb956f961442aa"],"state_sha256":"b44dc493083271474b19c532edfe9e5ce19f84ea1d7606972d69c8272239f054"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FmdopOA9Avg6jfSUZ4ZcIpWYOCqN5J5ypFvoLD8F3xS6MlC0AnVntFJItOq3lwC+D3eezVGoa5KrOHTdNPEZAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T13:17:46.945853Z","bundle_sha256":"1f68050dcb6194f6c33c2c3b93aa96545c77dc65e0c171cd91d695f6e7068b6b"}}