{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:7F72Z73N3ZPUZZVU2WAOD5FB5O","short_pith_number":"pith:7F72Z73N","canonical_record":{"source":{"id":"1307.6565","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-07-24T20:02:48Z","cross_cats_sorted":[],"title_canon_sha256":"53ca20a824a73a85fcc170350ffcc15ea6458ecccb2ecb152fefb1f6e3e5256b","abstract_canon_sha256":"8d9f3f6e618649e6dc32e41dce2edd135d3884aa3cff4529812a09ac7b6d9e7a"},"schema_version":"1.0"},"canonical_sha256":"f97facff6dde5f4ce6b4d580e1f4a1eba422c590e95c28b7a063c1cf1e74c6e9","source":{"kind":"arxiv","id":"1307.6565","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.6565","created_at":"2026-05-18T01:48:40Z"},{"alias_kind":"arxiv_version","alias_value":"1307.6565v1","created_at":"2026-05-18T01:48:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.6565","created_at":"2026-05-18T01:48:40Z"},{"alias_kind":"pith_short_12","alias_value":"7F72Z73N3ZPU","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_16","alias_value":"7F72Z73N3ZPUZZVU","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_8","alias_value":"7F72Z73N","created_at":"2026-05-18T12:27:36Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:7F72Z73N3ZPUZZVU2WAOD5FB5O","target":"record","payload":{"canonical_record":{"source":{"id":"1307.6565","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-07-24T20:02:48Z","cross_cats_sorted":[],"title_canon_sha256":"53ca20a824a73a85fcc170350ffcc15ea6458ecccb2ecb152fefb1f6e3e5256b","abstract_canon_sha256":"8d9f3f6e618649e6dc32e41dce2edd135d3884aa3cff4529812a09ac7b6d9e7a"},"schema_version":"1.0"},"canonical_sha256":"f97facff6dde5f4ce6b4d580e1f4a1eba422c590e95c28b7a063c1cf1e74c6e9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:48:40.438308Z","signature_b64":"pbBZcVCqRMkv+YiwQ0AkizFqYmx5YRoqeYxwPWLQgpFi+2WdgAa1ZXEx84lI8wJeKQzFLwvnNcUmJYx61oOoBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f97facff6dde5f4ce6b4d580e1f4a1eba422c590e95c28b7a063c1cf1e74c6e9","last_reissued_at":"2026-05-18T01:48:40.437648Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:48:40.437648Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1307.6565","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":"2026-05-18T01:48:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"z/QMDE28vN5cscgkMHekjUHa0CArd8ZxJj+JyEhXPlLWh4a9W3LULwA4tACR363/sC/asAx37rE4e0oyjRbvBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T04:50:44.477423Z"},"content_sha256":"efd52c8d60a275045b56f9966aa369c946a12f1772922eecc011713b83fa3729","schema_version":"1.0","event_id":"sha256:efd52c8d60a275045b56f9966aa369c946a12f1772922eecc011713b83fa3729"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:7F72Z73N3ZPUZZVU2WAOD5FB5O","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The preferentially magnified active nucleus in IRAS F10214+4724 - II. Spatially resolved cold molecular gas","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"I. Heywood, P.J. Marshall, R.P. Deane, S. Rawlings","submitted_at":"2013-07-24T20:02:48Z","abstract_excerpt":"We present JVLA observations of the cold (CO (1-0)) molecular gas in IRAS F10214+4724, a lensed ULIRG at z=2.3 with an obscured active nucleus. The galaxy is spatially and spectrally well-resolved in the CO (1-0) emission line. A CO (1-0) counter-image is detected at the 3-sigma level. Five of the 42 km/s channels (with >5-sigma detections) are mapped back into the source plane and their total magnification posterior PDFs sampled. This reveals a roughly linear arrangement, tentatively a rotating disk. We derive a molecular gas mass of M_gas = 1.2 +- 0.2 x 10^10 M_sun, assuming a ULIRG L_{CO}-t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.6565","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":"2026-05-18T01:48:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iwaHTKruGhKJ08MG2FXtb7ASHWi6bY8vZE4FBT722gxrr6+gl00v/EphVyR7M+XWhNofDUJqeQZq0y5EOpt1Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T04:50:44.478122Z"},"content_sha256":"9a58972c37ba0d2da7f3308c72a02422838a020e7b45395d98eb3884fa3e5b44","schema_version":"1.0","event_id":"sha256:9a58972c37ba0d2da7f3308c72a02422838a020e7b45395d98eb3884fa3e5b44"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7F72Z73N3ZPUZZVU2WAOD5FB5O/bundle.json","state_url":"https://pith.science/pith/7F72Z73N3ZPUZZVU2WAOD5FB5O/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7F72Z73N3ZPUZZVU2WAOD5FB5O/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":"2026-05-31T04:50:44Z","links":{"resolver":"https://pith.science/pith/7F72Z73N3ZPUZZVU2WAOD5FB5O","bundle":"https://pith.science/pith/7F72Z73N3ZPUZZVU2WAOD5FB5O/bundle.json","state":"https://pith.science/pith/7F72Z73N3ZPUZZVU2WAOD5FB5O/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7F72Z73N3ZPUZZVU2WAOD5FB5O/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:7F72Z73N3ZPUZZVU2WAOD5FB5O","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":"8d9f3f6e618649e6dc32e41dce2edd135d3884aa3cff4529812a09ac7b6d9e7a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-07-24T20:02:48Z","title_canon_sha256":"53ca20a824a73a85fcc170350ffcc15ea6458ecccb2ecb152fefb1f6e3e5256b"},"schema_version":"1.0","source":{"id":"1307.6565","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.6565","created_at":"2026-05-18T01:48:40Z"},{"alias_kind":"arxiv_version","alias_value":"1307.6565v1","created_at":"2026-05-18T01:48:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.6565","created_at":"2026-05-18T01:48:40Z"},{"alias_kind":"pith_short_12","alias_value":"7F72Z73N3ZPU","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_16","alias_value":"7F72Z73N3ZPUZZVU","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_8","alias_value":"7F72Z73N","created_at":"2026-05-18T12:27:36Z"}],"graph_snapshots":[{"event_id":"sha256:9a58972c37ba0d2da7f3308c72a02422838a020e7b45395d98eb3884fa3e5b44","target":"graph","created_at":"2026-05-18T01:48:40Z","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":"We present JVLA observations of the cold (CO (1-0)) molecular gas in IRAS F10214+4724, a lensed ULIRG at z=2.3 with an obscured active nucleus. The galaxy is spatially and spectrally well-resolved in the CO (1-0) emission line. A CO (1-0) counter-image is detected at the 3-sigma level. Five of the 42 km/s channels (with >5-sigma detections) are mapped back into the source plane and their total magnification posterior PDFs sampled. This reveals a roughly linear arrangement, tentatively a rotating disk. We derive a molecular gas mass of M_gas = 1.2 +- 0.2 x 10^10 M_sun, assuming a ULIRG L_{CO}-t","authors_text":"I. Heywood, P.J. Marshall, R.P. Deane, S. Rawlings","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-07-24T20:02:48Z","title":"The preferentially magnified active nucleus in IRAS F10214+4724 - II. Spatially resolved cold molecular gas"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.6565","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:efd52c8d60a275045b56f9966aa369c946a12f1772922eecc011713b83fa3729","target":"record","created_at":"2026-05-18T01:48:40Z","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":"8d9f3f6e618649e6dc32e41dce2edd135d3884aa3cff4529812a09ac7b6d9e7a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-07-24T20:02:48Z","title_canon_sha256":"53ca20a824a73a85fcc170350ffcc15ea6458ecccb2ecb152fefb1f6e3e5256b"},"schema_version":"1.0","source":{"id":"1307.6565","kind":"arxiv","version":1}},"canonical_sha256":"f97facff6dde5f4ce6b4d580e1f4a1eba422c590e95c28b7a063c1cf1e74c6e9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f97facff6dde5f4ce6b4d580e1f4a1eba422c590e95c28b7a063c1cf1e74c6e9","first_computed_at":"2026-05-18T01:48:40.437648Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:48:40.437648Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pbBZcVCqRMkv+YiwQ0AkizFqYmx5YRoqeYxwPWLQgpFi+2WdgAa1ZXEx84lI8wJeKQzFLwvnNcUmJYx61oOoBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:48:40.438308Z","signed_message":"canonical_sha256_bytes"},"source_id":"1307.6565","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:efd52c8d60a275045b56f9966aa369c946a12f1772922eecc011713b83fa3729","sha256:9a58972c37ba0d2da7f3308c72a02422838a020e7b45395d98eb3884fa3e5b44"],"state_sha256":"60748f94d49ade6053846c7a1e27cd8713882260eac5e3469daafdf4c3e8a371"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kXE2KcoJHhB2RBbtU+brv5NRfj0aGdGy0Kgeait/jqQEjQG1Ca/MMgjT4/FBMo6NSRXiwDR63o15BOrEf4RWDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T04:50:44.481907Z","bundle_sha256":"00b549bc09e242084cf78a3010fdb0a1774625c2a541db3a55252a893bfe6376"}}