{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2006:ZSVHUYSTSLSK4FLQ43PJMYUCMI","short_pith_number":"pith:ZSVHUYST","canonical_record":{"source":{"id":"astro-ph/0612314","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2006-12-12T14:39:08Z","cross_cats_sorted":[],"title_canon_sha256":"9151477a5c063888bff9ff142cd0422492150a64fdfbd5a2afc769a9938cf973","abstract_canon_sha256":"fb2d2f240773a72c1f886476af490ec5ba852cee82a285bbfa1aff91e72c81eb"},"schema_version":"1.0"},"canonical_sha256":"ccaa7a625392e4ae1570e6de96628262003d1eb15eddbdfdf5d939e665c43601","source":{"kind":"arxiv","id":"astro-ph/0612314","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0612314","created_at":"2026-07-04T16:59:51Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0612314v1","created_at":"2026-07-04T16:59:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0612314","created_at":"2026-07-04T16:59:51Z"},{"alias_kind":"pith_short_12","alias_value":"ZSVHUYSTSLSK","created_at":"2026-07-04T16:59:51Z"},{"alias_kind":"pith_short_16","alias_value":"ZSVHUYSTSLSK4FLQ","created_at":"2026-07-04T16:59:51Z"},{"alias_kind":"pith_short_8","alias_value":"ZSVHUYST","created_at":"2026-07-04T16:59:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2006:ZSVHUYSTSLSK4FLQ43PJMYUCMI","target":"record","payload":{"canonical_record":{"source":{"id":"astro-ph/0612314","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2006-12-12T14:39:08Z","cross_cats_sorted":[],"title_canon_sha256":"9151477a5c063888bff9ff142cd0422492150a64fdfbd5a2afc769a9938cf973","abstract_canon_sha256":"fb2d2f240773a72c1f886476af490ec5ba852cee82a285bbfa1aff91e72c81eb"},"schema_version":"1.0"},"canonical_sha256":"ccaa7a625392e4ae1570e6de96628262003d1eb15eddbdfdf5d939e665c43601","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:59:51.161348Z","signature_b64":"FhIAEffmBWA4qwLCPDcK/MNVWqQv0k7CPvuPksWaTA8eIL3+SPCkiuKZ+/CO8Kb0aiJeMkoO2MFJuPU1CAtHCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ccaa7a625392e4ae1570e6de96628262003d1eb15eddbdfdf5d939e665c43601","last_reissued_at":"2026-07-04T16:59:51.160931Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:59:51.160931Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"astro-ph/0612314","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":"2026-07-04T16:59:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CgR2yXbqNCk78jv4jdJY5UpEiazNYfxCzga1tziLCoIunyesEKiuGEyCBOOPoyIQE0k+JCbHittN4ldH/156AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-28T21:17:52.453713Z"},"content_sha256":"b8a064d9d5197b1c88655abd0b8da68ec6532cbfd3c73f2cf75ca540d0afa189","schema_version":"1.0","event_id":"sha256:b8a064d9d5197b1c88655abd0b8da68ec6532cbfd3c73f2cf75ca540d0afa189"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2006:ZSVHUYSTSLSK4FLQ43PJMYUCMI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The VLA-COSMOS Survey: II. Source Catalog of the Large Project","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"(10) Yale), (2) NRAO, (3) INAF, (4) Caltech, (5) CEA/Saclay, (6) AIfA, (7) Univ. of Arizona, (8) STScI, (9) LAM, A.M. Koekemoer (8), A.W. Blain (4), C.D. Impey (7), C.L. Carilli (2), C.M. Urry (10) ((1) MPIA, E. Schinnerer, F. Bertoldi (6), H. Aussel (5), K. Jahnke (1), M. Bondi, N.Z. Scoville (4), O. Le Fevre (9), P. Ciliegi (3), V. Smolcic (1)","submitted_at":"2006-12-12T14:39:08Z","abstract_excerpt":"The VLA-COSMOS large project is described and its scientific objective is discussed. We present a catalog of ~ 3,600 radio sources found in the 2deg^2 COSMOS field at 1.4 GHz. The observations in the VLA A and C configuration resulted in a resolution of 1.5''x1.4'' and a mean rms noise of ~ 10.5(15) uJy/beam in the central 1(2)deg^2. 80 radio sources are clearly extended consisting of multiple components, and most of them appear to be double-lobed radio galaxies. The astrometry of the catalog has been thoroughly tested and the uncertainty in the relative and absolute astrometry are 130mas and "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0612314","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0612314/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-04T16:59:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fx9Gl4Rxc8HxsV7GOhdYWssoju4+MWWbF+GdvQc2l5Ps1it1PM5a0v52w+kVoOYrLiMs36VJIdH8Cog9b+DZAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-28T21:17:52.454076Z"},"content_sha256":"f0c49caa2aed8786b833b4547ada69b8a7b77b2009c720906ad16a8735abd691","schema_version":"1.0","event_id":"sha256:f0c49caa2aed8786b833b4547ada69b8a7b77b2009c720906ad16a8735abd691"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZSVHUYSTSLSK4FLQ43PJMYUCMI/bundle.json","state_url":"https://pith.science/pith/ZSVHUYSTSLSK4FLQ43PJMYUCMI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZSVHUYSTSLSK4FLQ43PJMYUCMI/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":"2026-07-28T21:17:52Z","links":{"resolver":"https://pith.science/pith/ZSVHUYSTSLSK4FLQ43PJMYUCMI","bundle":"https://pith.science/pith/ZSVHUYSTSLSK4FLQ43PJMYUCMI/bundle.json","state":"https://pith.science/pith/ZSVHUYSTSLSK4FLQ43PJMYUCMI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZSVHUYSTSLSK4FLQ43PJMYUCMI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:ZSVHUYSTSLSK4FLQ43PJMYUCMI","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":"fb2d2f240773a72c1f886476af490ec5ba852cee82a285bbfa1aff91e72c81eb","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-12-12T14:39:08Z","title_canon_sha256":"9151477a5c063888bff9ff142cd0422492150a64fdfbd5a2afc769a9938cf973"},"schema_version":"1.0","source":{"id":"astro-ph/0612314","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0612314","created_at":"2026-07-04T16:59:51Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0612314v1","created_at":"2026-07-04T16:59:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0612314","created_at":"2026-07-04T16:59:51Z"},{"alias_kind":"pith_short_12","alias_value":"ZSVHUYSTSLSK","created_at":"2026-07-04T16:59:51Z"},{"alias_kind":"pith_short_16","alias_value":"ZSVHUYSTSLSK4FLQ","created_at":"2026-07-04T16:59:51Z"},{"alias_kind":"pith_short_8","alias_value":"ZSVHUYST","created_at":"2026-07-04T16:59:51Z"}],"graph_snapshots":[{"event_id":"sha256:f0c49caa2aed8786b833b4547ada69b8a7b77b2009c720906ad16a8735abd691","target":"graph","created_at":"2026-07-04T16:59:51Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/astro-ph/0612314/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The VLA-COSMOS large project is described and its scientific objective is discussed. We present a catalog of ~ 3,600 radio sources found in the 2deg^2 COSMOS field at 1.4 GHz. The observations in the VLA A and C configuration resulted in a resolution of 1.5''x1.4'' and a mean rms noise of ~ 10.5(15) uJy/beam in the central 1(2)deg^2. 80 radio sources are clearly extended consisting of multiple components, and most of them appear to be double-lobed radio galaxies. The astrometry of the catalog has been thoroughly tested and the uncertainty in the relative and absolute astrometry are 130mas and ","authors_text":"(10) Yale), (2) NRAO, (3) INAF, (4) Caltech, (5) CEA/Saclay, (6) AIfA, (7) Univ. of Arizona, (8) STScI, (9) LAM, A.M. Koekemoer (8), A.W. Blain (4), C.D. Impey (7), C.L. Carilli (2), C.M. Urry (10) ((1) MPIA, E. Schinnerer, F. Bertoldi (6), H. Aussel (5), K. Jahnke (1), M. Bondi, N.Z. Scoville (4), O. Le Fevre (9), P. Ciliegi (3), V. Smolcic (1)","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2006-12-12T14:39:08Z","title":"The VLA-COSMOS Survey: II. Source Catalog of the Large Project"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0612314","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:b8a064d9d5197b1c88655abd0b8da68ec6532cbfd3c73f2cf75ca540d0afa189","target":"record","created_at":"2026-07-04T16:59:51Z","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":"fb2d2f240773a72c1f886476af490ec5ba852cee82a285bbfa1aff91e72c81eb","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-12-12T14:39:08Z","title_canon_sha256":"9151477a5c063888bff9ff142cd0422492150a64fdfbd5a2afc769a9938cf973"},"schema_version":"1.0","source":{"id":"astro-ph/0612314","kind":"arxiv","version":1}},"canonical_sha256":"ccaa7a625392e4ae1570e6de96628262003d1eb15eddbdfdf5d939e665c43601","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ccaa7a625392e4ae1570e6de96628262003d1eb15eddbdfdf5d939e665c43601","first_computed_at":"2026-07-04T16:59:51.160931Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:59:51.160931Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FhIAEffmBWA4qwLCPDcK/MNVWqQv0k7CPvuPksWaTA8eIL3+SPCkiuKZ+/CO8Kb0aiJeMkoO2MFJuPU1CAtHCQ==","signature_status":"signed_v1","signed_at":"2026-07-04T16:59:51.161348Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0612314","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b8a064d9d5197b1c88655abd0b8da68ec6532cbfd3c73f2cf75ca540d0afa189","sha256:f0c49caa2aed8786b833b4547ada69b8a7b77b2009c720906ad16a8735abd691"],"state_sha256":"56f885db5398e6098ff6564976c28ab25e26fdc74915b40c6748330ead0917a3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QI79BlO9l8z2otNPeQRXElza1zxQCGU/V3Mzg3Ik+sAE+WoreSLc3a2uQt8pvczLD24A7rEwmSRnfe/9RwCmBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-28T21:17:52.456514Z","bundle_sha256":"5b7772a7b75f122595407c533896b5f9c8ed61383b1e4bee79e28965b60f7081"}}