{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:3RSNWKJFBRNYZYK5IVORVMTE7E","short_pith_number":"pith:3RSNWKJF","canonical_record":{"source":{"id":"2212.07366","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-14T17:41:32Z","cross_cats_sorted":[],"title_canon_sha256":"cd252afd75e74d0c12415b39763d9fb8fec95590cabdfc3f71f5c59b963c6d47","abstract_canon_sha256":"96a7c055b78a935c6f7cbc43462dcc1aa777cc2bda92ca200fc05cb4ebdebe2f"},"schema_version":"1.0"},"canonical_sha256":"dc64db29250c5b8ce15d455d1ab264f91639e00a62fbc09a175304e037d8e6c9","source":{"kind":"arxiv","id":"2212.07366","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.07366","created_at":"2026-07-05T06:02:03Z"},{"alias_kind":"arxiv_version","alias_value":"2212.07366v2","created_at":"2026-07-05T06:02:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.07366","created_at":"2026-07-05T06:02:03Z"},{"alias_kind":"pith_short_12","alias_value":"3RSNWKJFBRNY","created_at":"2026-07-05T06:02:03Z"},{"alias_kind":"pith_short_16","alias_value":"3RSNWKJFBRNYZYK5","created_at":"2026-07-05T06:02:03Z"},{"alias_kind":"pith_short_8","alias_value":"3RSNWKJF","created_at":"2026-07-05T06:02:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:3RSNWKJFBRNYZYK5IVORVMTE7E","target":"record","payload":{"canonical_record":{"source":{"id":"2212.07366","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-14T17:41:32Z","cross_cats_sorted":[],"title_canon_sha256":"cd252afd75e74d0c12415b39763d9fb8fec95590cabdfc3f71f5c59b963c6d47","abstract_canon_sha256":"96a7c055b78a935c6f7cbc43462dcc1aa777cc2bda92ca200fc05cb4ebdebe2f"},"schema_version":"1.0"},"canonical_sha256":"dc64db29250c5b8ce15d455d1ab264f91639e00a62fbc09a175304e037d8e6c9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:02:03.538788Z","signature_b64":"3p5moOdVu6W3/gz3V3Z0lyDIisEyKgVA5pm3bt2q2jJNoQEWeU3792SwfojQ5JXuUaLKFXK8JP1kgbVyelAdCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dc64db29250c5b8ce15d455d1ab264f91639e00a62fbc09a175304e037d8e6c9","last_reissued_at":"2026-07-05T06:02:03.538283Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:02:03.538283Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2212.07366","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":"2026-07-05T06:02:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uUquYzfYME6HZ4+KRHm+Jb5q4LWFiZu5kXhNM0/vffDdy3Mslqb5LJI4k5fq6QfwHd2pBvmhIPJUPbdt2oYpBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T18:26:31.687655Z"},"content_sha256":"362b971a3225cb2cbe1fd738eff29051b054965a49a9ce73dc1db5acce858eaa","schema_version":"1.0","event_id":"sha256:362b971a3225cb2cbe1fd738eff29051b054965a49a9ce73dc1db5acce858eaa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:3RSNWKJFBRNYZYK5IVORVMTE7E","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The first large catalogue of spectroscopic redshifts in Webb's First Deep Field, SMACS J0723.3$-$7327","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Adam Muzzin, Camilla Pacifici, Chris J. Willott, Gabriel Brammer, Ga\\\"el Noirot, Ghassan Sarrouh, Guillaume Desprez, Jasleen Matharu, John B. Hutchings, Kartheik Iyer, Lamiya Mowla, Lo\\\"ic Albert, Marcin Sawicki, Maru\\v{s}a Brada\\v{c}, Neil Rowlands, Nicholas Martis, Ren\\'e Doyon, Roberto Abraham, Shannon MacFarland, Swara Ravindranath, Vicente Estrada-Carpenter, Victoria Strait, Yoshihisa Asada","submitted_at":"2022-12-14T17:41:32Z","abstract_excerpt":"We present a spectroscopic redshift catalogue of the SMACS J0723.3$-$7327 field (\"Webb's First Deep Field\") obtained from JWST/NIRISS grism spectroscopy and supplemented with JWST/NIRSpec and VLT/MUSE redshifts. The catalogue contains a total of 190 sources with secure spectroscopic redshifts, including 156 NIRISS grism redshifts, 123 of which are for sources whose redshifts were previously unknown. These new grism redshifts are secured with two or more spectroscopic features (64 sources), or with a single spectral feature whose identity is secured from the object's nine-band photometric redsh"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.07366","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2212.07366/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":"2026-07-05T06:02:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ko6icYd9IWP51sI2PfgijR782Tf0HihsKlxLg8mzJ+EbjaahrUPFcEh+xSn0vlb02ZWQwoHI/WmkMjxU+/XdAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T18:26:31.688355Z"},"content_sha256":"a03423fef2e2136decfe6cb0b3ccf9e853fdfd2a332f06bdee44453bcdaaa2b9","schema_version":"1.0","event_id":"sha256:a03423fef2e2136decfe6cb0b3ccf9e853fdfd2a332f06bdee44453bcdaaa2b9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3RSNWKJFBRNYZYK5IVORVMTE7E/bundle.json","state_url":"https://pith.science/pith/3RSNWKJFBRNYZYK5IVORVMTE7E/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3RSNWKJFBRNYZYK5IVORVMTE7E/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":"2026-08-14T18:26:31Z","links":{"resolver":"https://pith.science/pith/3RSNWKJFBRNYZYK5IVORVMTE7E","bundle":"https://pith.science/pith/3RSNWKJFBRNYZYK5IVORVMTE7E/bundle.json","state":"https://pith.science/pith/3RSNWKJFBRNYZYK5IVORVMTE7E/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3RSNWKJFBRNYZYK5IVORVMTE7E/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:3RSNWKJFBRNYZYK5IVORVMTE7E","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":"96a7c055b78a935c6f7cbc43462dcc1aa777cc2bda92ca200fc05cb4ebdebe2f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-14T17:41:32Z","title_canon_sha256":"cd252afd75e74d0c12415b39763d9fb8fec95590cabdfc3f71f5c59b963c6d47"},"schema_version":"1.0","source":{"id":"2212.07366","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.07366","created_at":"2026-07-05T06:02:03Z"},{"alias_kind":"arxiv_version","alias_value":"2212.07366v2","created_at":"2026-07-05T06:02:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.07366","created_at":"2026-07-05T06:02:03Z"},{"alias_kind":"pith_short_12","alias_value":"3RSNWKJFBRNY","created_at":"2026-07-05T06:02:03Z"},{"alias_kind":"pith_short_16","alias_value":"3RSNWKJFBRNYZYK5","created_at":"2026-07-05T06:02:03Z"},{"alias_kind":"pith_short_8","alias_value":"3RSNWKJF","created_at":"2026-07-05T06:02:03Z"}],"graph_snapshots":[{"event_id":"sha256:a03423fef2e2136decfe6cb0b3ccf9e853fdfd2a332f06bdee44453bcdaaa2b9","target":"graph","created_at":"2026-07-05T06:02:03Z","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/2212.07366/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a spectroscopic redshift catalogue of the SMACS J0723.3$-$7327 field (\"Webb's First Deep Field\") obtained from JWST/NIRISS grism spectroscopy and supplemented with JWST/NIRSpec and VLT/MUSE redshifts. The catalogue contains a total of 190 sources with secure spectroscopic redshifts, including 156 NIRISS grism redshifts, 123 of which are for sources whose redshifts were previously unknown. These new grism redshifts are secured with two or more spectroscopic features (64 sources), or with a single spectral feature whose identity is secured from the object's nine-band photometric redsh","authors_text":"Adam Muzzin, Camilla Pacifici, Chris J. Willott, Gabriel Brammer, Ga\\\"el Noirot, Ghassan Sarrouh, Guillaume Desprez, Jasleen Matharu, John B. Hutchings, Kartheik Iyer, Lamiya Mowla, Lo\\\"ic Albert, Marcin Sawicki, Maru\\v{s}a Brada\\v{c}, Neil Rowlands, Nicholas Martis, Ren\\'e Doyon, Roberto Abraham, Shannon MacFarland, Swara Ravindranath, Vicente Estrada-Carpenter, Victoria Strait, Yoshihisa Asada","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-14T17:41:32Z","title":"The first large catalogue of spectroscopic redshifts in Webb's First Deep Field, SMACS J0723.3$-$7327"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.07366","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":"sha256:362b971a3225cb2cbe1fd738eff29051b054965a49a9ce73dc1db5acce858eaa","target":"record","created_at":"2026-07-05T06:02:03Z","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":"96a7c055b78a935c6f7cbc43462dcc1aa777cc2bda92ca200fc05cb4ebdebe2f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-14T17:41:32Z","title_canon_sha256":"cd252afd75e74d0c12415b39763d9fb8fec95590cabdfc3f71f5c59b963c6d47"},"schema_version":"1.0","source":{"id":"2212.07366","kind":"arxiv","version":2}},"canonical_sha256":"dc64db29250c5b8ce15d455d1ab264f91639e00a62fbc09a175304e037d8e6c9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dc64db29250c5b8ce15d455d1ab264f91639e00a62fbc09a175304e037d8e6c9","first_computed_at":"2026-07-05T06:02:03.538283Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:02:03.538283Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3p5moOdVu6W3/gz3V3Z0lyDIisEyKgVA5pm3bt2q2jJNoQEWeU3792SwfojQ5JXuUaLKFXK8JP1kgbVyelAdCA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:02:03.538788Z","signed_message":"canonical_sha256_bytes"},"source_id":"2212.07366","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:362b971a3225cb2cbe1fd738eff29051b054965a49a9ce73dc1db5acce858eaa","sha256:a03423fef2e2136decfe6cb0b3ccf9e853fdfd2a332f06bdee44453bcdaaa2b9"],"state_sha256":"539fc7a8aab3aa119db8369d0d6b557ac479d611c29fa7f322ca6d513ee26665"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zAhJRbA9uJlDzEuvx94CzFy2gp08RfAJgcUFD1j5twSxmvJLmgB7FvqaQuc6m3yy70oyvCfuCeXpXP9RAPJTCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-14T18:26:31.695385Z","bundle_sha256":"d2a6c14aef066efd6947b4813893becbd211bd4ef57be9e2087ec08dfba266b2"}}