{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:AKTNTOXEGGV4UTEF425T6TIJMB","short_pith_number":"pith:AKTNTOXE","canonical_record":{"source":{"id":"1204.3887","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2012-04-17T19:54:03Z","cross_cats_sorted":[],"title_canon_sha256":"5a4376230fb568bbde27916afdcfb7d607134626c6eb1e68de5a338ac4aa10ff","abstract_canon_sha256":"485f66807cc13e2b2abbf8e7ac2a33c1d3ac60f7afc572b31bee747a05b1adf1"},"schema_version":"1.0"},"canonical_sha256":"02a6d9bae431abca4c85e6bb3f4d0960577aceed1c9e234980b52abd3122bdd1","source":{"kind":"arxiv","id":"1204.3887","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.3887","created_at":"2026-05-18T01:57:51Z"},{"alias_kind":"arxiv_version","alias_value":"1204.3887v1","created_at":"2026-05-18T01:57:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.3887","created_at":"2026-05-18T01:57:51Z"},{"alias_kind":"pith_short_12","alias_value":"AKTNTOXEGGV4","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_16","alias_value":"AKTNTOXEGGV4UTEF","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_8","alias_value":"AKTNTOXE","created_at":"2026-05-18T12:26:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:AKTNTOXEGGV4UTEF425T6TIJMB","target":"record","payload":{"canonical_record":{"source":{"id":"1204.3887","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2012-04-17T19:54:03Z","cross_cats_sorted":[],"title_canon_sha256":"5a4376230fb568bbde27916afdcfb7d607134626c6eb1e68de5a338ac4aa10ff","abstract_canon_sha256":"485f66807cc13e2b2abbf8e7ac2a33c1d3ac60f7afc572b31bee747a05b1adf1"},"schema_version":"1.0"},"canonical_sha256":"02a6d9bae431abca4c85e6bb3f4d0960577aceed1c9e234980b52abd3122bdd1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:57:51.380409Z","signature_b64":"vhO/moaz38OTLA++Trsq7qXL0MatS/dOXdniIgoVFLONc2kAR1BU28L7xyY1guJq58a6TmC4h9Do3qEXaUxiDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"02a6d9bae431abca4c85e6bb3f4d0960577aceed1c9e234980b52abd3122bdd1","last_reissued_at":"2026-05-18T01:57:51.379797Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:57:51.379797Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1204.3887","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:57:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TdONrPnNQXnOhZ5SZlLFJ50nLFX53qGnNxw1cozwUm3HofRVLn426DO5tlDtc/+ChL+DDIyzuIKl5+j1w/TVDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T04:38:43.433695Z"},"content_sha256":"def3f163c3673fa4a9509867db0a633166aec03206eaa927c672140dc061b9dc","schema_version":"1.0","event_id":"sha256:def3f163c3673fa4a9509867db0a633166aec03206eaa927c672140dc061b9dc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:AKTNTOXEGGV4UTEF425T6TIJMB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Nebular water depletion as the cause of Jupiter's low oxygen abundance","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Jonathan I. Lunine, Nikku Madhusudhan, Olivier Mousis, Torrence V. Johnson","submitted_at":"2012-04-17T19:54:03Z","abstract_excerpt":"Motivated by recent spectroscopic observations suggesting that atmospheres of some extrasolar giant-planets are carbon-rich, i.e. carbon/oxygen ratio (C/O) $\\ge$ 1, we find that the whole set of compositional data for Jupiter is consistent with the hypothesis that it be a carbon-rich giant planet. We show that the formation of Jupiter in the cold outer part of an oxygen-depleted disk (C/O $\\sim$1) reproduces the measured Jovian elemental abundances at least as well as the hitherto canonical model of Jupiter formed in a disk of solar composition (C/O = 0.54). The resulting O abundance in Jupite"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.3887","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":""},"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":"2026-05-18T01:57:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"b8tCfakZgEw0UMoKXOmqrCDHzdfgTMnKy00O2pg4DvzAzR6+R/0Z7EXSrs9BtuhaWHsj6lU5Zmoj98xZI0MbBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T04:38:43.434476Z"},"content_sha256":"19118e766aea275d49a56086bc67f1c9cd1ffe7b9d0c82a815e05dbf5ffae07e","schema_version":"1.0","event_id":"sha256:19118e766aea275d49a56086bc67f1c9cd1ffe7b9d0c82a815e05dbf5ffae07e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AKTNTOXEGGV4UTEF425T6TIJMB/bundle.json","state_url":"https://pith.science/pith/AKTNTOXEGGV4UTEF425T6TIJMB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AKTNTOXEGGV4UTEF425T6TIJMB/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":"2026-06-10T04:38:43Z","links":{"resolver":"https://pith.science/pith/AKTNTOXEGGV4UTEF425T6TIJMB","bundle":"https://pith.science/pith/AKTNTOXEGGV4UTEF425T6TIJMB/bundle.json","state":"https://pith.science/pith/AKTNTOXEGGV4UTEF425T6TIJMB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AKTNTOXEGGV4UTEF425T6TIJMB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:AKTNTOXEGGV4UTEF425T6TIJMB","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":"485f66807cc13e2b2abbf8e7ac2a33c1d3ac60f7afc572b31bee747a05b1adf1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2012-04-17T19:54:03Z","title_canon_sha256":"5a4376230fb568bbde27916afdcfb7d607134626c6eb1e68de5a338ac4aa10ff"},"schema_version":"1.0","source":{"id":"1204.3887","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1204.3887","created_at":"2026-05-18T01:57:51Z"},{"alias_kind":"arxiv_version","alias_value":"1204.3887v1","created_at":"2026-05-18T01:57:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.3887","created_at":"2026-05-18T01:57:51Z"},{"alias_kind":"pith_short_12","alias_value":"AKTNTOXEGGV4","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_16","alias_value":"AKTNTOXEGGV4UTEF","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_8","alias_value":"AKTNTOXE","created_at":"2026-05-18T12:26:58Z"}],"graph_snapshots":[{"event_id":"sha256:19118e766aea275d49a56086bc67f1c9cd1ffe7b9d0c82a815e05dbf5ffae07e","target":"graph","created_at":"2026-05-18T01:57:51Z","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":"Motivated by recent spectroscopic observations suggesting that atmospheres of some extrasolar giant-planets are carbon-rich, i.e. carbon/oxygen ratio (C/O) $\\ge$ 1, we find that the whole set of compositional data for Jupiter is consistent with the hypothesis that it be a carbon-rich giant planet. We show that the formation of Jupiter in the cold outer part of an oxygen-depleted disk (C/O $\\sim$1) reproduces the measured Jovian elemental abundances at least as well as the hitherto canonical model of Jupiter formed in a disk of solar composition (C/O = 0.54). The resulting O abundance in Jupite","authors_text":"Jonathan I. Lunine, Nikku Madhusudhan, Olivier Mousis, Torrence V. Johnson","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2012-04-17T19:54:03Z","title":"Nebular water depletion as the cause of Jupiter's low oxygen abundance"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.3887","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:def3f163c3673fa4a9509867db0a633166aec03206eaa927c672140dc061b9dc","target":"record","created_at":"2026-05-18T01:57:51Z","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":"485f66807cc13e2b2abbf8e7ac2a33c1d3ac60f7afc572b31bee747a05b1adf1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2012-04-17T19:54:03Z","title_canon_sha256":"5a4376230fb568bbde27916afdcfb7d607134626c6eb1e68de5a338ac4aa10ff"},"schema_version":"1.0","source":{"id":"1204.3887","kind":"arxiv","version":1}},"canonical_sha256":"02a6d9bae431abca4c85e6bb3f4d0960577aceed1c9e234980b52abd3122bdd1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"02a6d9bae431abca4c85e6bb3f4d0960577aceed1c9e234980b52abd3122bdd1","first_computed_at":"2026-05-18T01:57:51.379797Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:57:51.379797Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vhO/moaz38OTLA++Trsq7qXL0MatS/dOXdniIgoVFLONc2kAR1BU28L7xyY1guJq58a6TmC4h9Do3qEXaUxiDw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:57:51.380409Z","signed_message":"canonical_sha256_bytes"},"source_id":"1204.3887","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:def3f163c3673fa4a9509867db0a633166aec03206eaa927c672140dc061b9dc","sha256:19118e766aea275d49a56086bc67f1c9cd1ffe7b9d0c82a815e05dbf5ffae07e"],"state_sha256":"646c70d41a7a02d688130173bfb27d4d2cc3b3c140a5c6a85cfc340becad74c4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fRhmp25TUKxmaoVKDYznHN0bolL28Mrdhm3AmvW2bQSHliwEx0OgY+cbcc1H0H4ab9aaA2LijGBm+oV8VapJCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T04:38:43.438868Z","bundle_sha256":"67cc7f184b59d6da3df4bf273e39c6137e2a05b3de42117bcb5b6ca120cdc6ee"}}