{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2008:AV2NKCTA62LHG5JPYK7DQ3TFJB","short_pith_number":"pith:AV2NKCTA","canonical_record":{"source":{"id":"0809.2089","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-09-11T20:07:53Z","cross_cats_sorted":[],"title_canon_sha256":"e36c7bb04bfacc7e9ecabe4c757a8de50d037ed269ceb987090fd8e5fdb7eb77","abstract_canon_sha256":"450e85b69f85ff1cf9a5ec00ca7a6b1ddc806b6b2425c2aeac66c75a72829934"},"schema_version":"1.0"},"canonical_sha256":"0574d50a60f69673752fc2be386e654844e5cce836dcf5907ff9d08603fdb86f","source":{"kind":"arxiv","id":"0809.2089","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0809.2089","created_at":"2026-05-18T04:29:32Z"},{"alias_kind":"arxiv_version","alias_value":"0809.2089v2","created_at":"2026-05-18T04:29:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0809.2089","created_at":"2026-05-18T04:29:32Z"},{"alias_kind":"pith_short_12","alias_value":"AV2NKCTA62LH","created_at":"2026-05-18T12:25:56Z"},{"alias_kind":"pith_short_16","alias_value":"AV2NKCTA62LHG5JP","created_at":"2026-05-18T12:25:56Z"},{"alias_kind":"pith_short_8","alias_value":"AV2NKCTA","created_at":"2026-05-18T12:25:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2008:AV2NKCTA62LHG5JPYK7DQ3TFJB","target":"record","payload":{"canonical_record":{"source":{"id":"0809.2089","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-09-11T20:07:53Z","cross_cats_sorted":[],"title_canon_sha256":"e36c7bb04bfacc7e9ecabe4c757a8de50d037ed269ceb987090fd8e5fdb7eb77","abstract_canon_sha256":"450e85b69f85ff1cf9a5ec00ca7a6b1ddc806b6b2425c2aeac66c75a72829934"},"schema_version":"1.0"},"canonical_sha256":"0574d50a60f69673752fc2be386e654844e5cce836dcf5907ff9d08603fdb86f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:29:32.747738Z","signature_b64":"3ZdZ7RZ0Pievr6+Iy+uGVfwNWCdKouOvB7kUz80r8PiSPQj9n/TYpj6h/HBKgt401Ij2HTIP6P5RLnhsJZSMBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0574d50a60f69673752fc2be386e654844e5cce836dcf5907ff9d08603fdb86f","last_reissued_at":"2026-05-18T04:29:32.747295Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:29:32.747295Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0809.2089","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":"2026-05-18T04:29:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RrKad44PnqZ/XzTndjO4mzd3NFHV42DQcEtd+PyY5M1MkqbMVQUlcN4LQcWTClHzcN4xyEL2H65aivFE2cITBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T18:51:05.703605Z"},"content_sha256":"b79d53fb3f05cd7b183061835840163f49c17a750fd771dd7ebe06410a453ab2","schema_version":"1.0","event_id":"sha256:b79d53fb3f05cd7b183061835840163f49c17a750fd771dd7ebe06410a453ab2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2008:AV2NKCTA62LHG5JPYK7DQ3TFJB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Atmospheric circulation of hot Jupiters: Coupled radiative-dynamical general circulation model simulations of HD 189733b and HD 209458b","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Adam P. Showman, David Charbonneau, Heather A. Knutson, Jonathan J. Fortney, Mark S. Marley, Richard S. Freedman, Yuan Lian","submitted_at":"2008-09-11T20:07:53Z","abstract_excerpt":"We present global, three-dimensional numerical simulations of HD 189733b and HD 209458b that couple the atmospheric dynamics to a realistic representation of non-gray cloud-free radiative transfer. The model, which we call the Substellar and Planetary Atmospheric Radiation and Circulation (SPARC) model, adopts the MITgcm for the dynamics and uses the radiative model of McKay, Marley, Fortney, and collaborators for the radiation. Like earlier work with simplified forcing, our simulations develop a broad eastward equatorial jet, mean westward flow at higher latitudes, and substantial flow over t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0809.2089","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":"2026-05-18T04:29:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mFdsmGJ47m90zNVScmBcoW4krgjBDZ2xRG60BdpQ0+R6Zvw5tKtE38dTcTAbPP11lQhnEMa1g+WklNfytpNfCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T18:51:05.703985Z"},"content_sha256":"0583113eceecd83cf8779a11dcc0f9416e289b466944b23c1e8647d56be8d782","schema_version":"1.0","event_id":"sha256:0583113eceecd83cf8779a11dcc0f9416e289b466944b23c1e8647d56be8d782"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AV2NKCTA62LHG5JPYK7DQ3TFJB/bundle.json","state_url":"https://pith.science/pith/AV2NKCTA62LHG5JPYK7DQ3TFJB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AV2NKCTA62LHG5JPYK7DQ3TFJB/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":"2026-05-19T18:51:05Z","links":{"resolver":"https://pith.science/pith/AV2NKCTA62LHG5JPYK7DQ3TFJB","bundle":"https://pith.science/pith/AV2NKCTA62LHG5JPYK7DQ3TFJB/bundle.json","state":"https://pith.science/pith/AV2NKCTA62LHG5JPYK7DQ3TFJB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AV2NKCTA62LHG5JPYK7DQ3TFJB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:AV2NKCTA62LHG5JPYK7DQ3TFJB","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":"450e85b69f85ff1cf9a5ec00ca7a6b1ddc806b6b2425c2aeac66c75a72829934","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-09-11T20:07:53Z","title_canon_sha256":"e36c7bb04bfacc7e9ecabe4c757a8de50d037ed269ceb987090fd8e5fdb7eb77"},"schema_version":"1.0","source":{"id":"0809.2089","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0809.2089","created_at":"2026-05-18T04:29:32Z"},{"alias_kind":"arxiv_version","alias_value":"0809.2089v2","created_at":"2026-05-18T04:29:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0809.2089","created_at":"2026-05-18T04:29:32Z"},{"alias_kind":"pith_short_12","alias_value":"AV2NKCTA62LH","created_at":"2026-05-18T12:25:56Z"},{"alias_kind":"pith_short_16","alias_value":"AV2NKCTA62LHG5JP","created_at":"2026-05-18T12:25:56Z"},{"alias_kind":"pith_short_8","alias_value":"AV2NKCTA","created_at":"2026-05-18T12:25:56Z"}],"graph_snapshots":[{"event_id":"sha256:0583113eceecd83cf8779a11dcc0f9416e289b466944b23c1e8647d56be8d782","target":"graph","created_at":"2026-05-18T04:29:32Z","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":"We present global, three-dimensional numerical simulations of HD 189733b and HD 209458b that couple the atmospheric dynamics to a realistic representation of non-gray cloud-free radiative transfer. The model, which we call the Substellar and Planetary Atmospheric Radiation and Circulation (SPARC) model, adopts the MITgcm for the dynamics and uses the radiative model of McKay, Marley, Fortney, and collaborators for the radiation. Like earlier work with simplified forcing, our simulations develop a broad eastward equatorial jet, mean westward flow at higher latitudes, and substantial flow over t","authors_text":"Adam P. Showman, David Charbonneau, Heather A. Knutson, Jonathan J. Fortney, Mark S. Marley, Richard S. Freedman, Yuan Lian","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-09-11T20:07:53Z","title":"Atmospheric circulation of hot Jupiters: Coupled radiative-dynamical general circulation model simulations of HD 189733b and HD 209458b"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0809.2089","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:b79d53fb3f05cd7b183061835840163f49c17a750fd771dd7ebe06410a453ab2","target":"record","created_at":"2026-05-18T04:29:32Z","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":"450e85b69f85ff1cf9a5ec00ca7a6b1ddc806b6b2425c2aeac66c75a72829934","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-09-11T20:07:53Z","title_canon_sha256":"e36c7bb04bfacc7e9ecabe4c757a8de50d037ed269ceb987090fd8e5fdb7eb77"},"schema_version":"1.0","source":{"id":"0809.2089","kind":"arxiv","version":2}},"canonical_sha256":"0574d50a60f69673752fc2be386e654844e5cce836dcf5907ff9d08603fdb86f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0574d50a60f69673752fc2be386e654844e5cce836dcf5907ff9d08603fdb86f","first_computed_at":"2026-05-18T04:29:32.747295Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:29:32.747295Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3ZdZ7RZ0Pievr6+Iy+uGVfwNWCdKouOvB7kUz80r8PiSPQj9n/TYpj6h/HBKgt401Ij2HTIP6P5RLnhsJZSMBA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:29:32.747738Z","signed_message":"canonical_sha256_bytes"},"source_id":"0809.2089","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b79d53fb3f05cd7b183061835840163f49c17a750fd771dd7ebe06410a453ab2","sha256:0583113eceecd83cf8779a11dcc0f9416e289b466944b23c1e8647d56be8d782"],"state_sha256":"37242f0d3ef51dc504a878e4a268d0056eb36ad8e798f494c9ddc378dc031bdf"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Py6jqK3Dx5dkhes9z4vWnIOGqp8Ltmyu6UooXwapVK0oS8bVoYIhxlBHZFjkPRZDzHkR02Cdypd9fGCE0Az3Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-19T18:51:05.705967Z","bundle_sha256":"3f8e1dcd961d33b299726130e6d110ee659fe4a7207ca0e742e6359e3297cbe3"}}