{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:3YKRXIJDBSHJV2B77NI7L3RTGP","short_pith_number":"pith:3YKRXIJD","canonical_record":{"source":{"id":"2212.02522","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-05T19:00:03Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"73a8883573a0ea5ea16034a0e0c8566b5cb35d3333293a935fb17ed9e6a8aa4e","abstract_canon_sha256":"25815a2af411b17f694e96de36f5089b40f7a76a4d43a32659cf78ab88eed42a"},"schema_version":"1.0"},"canonical_sha256":"de151ba1230c8e9ae83ffb51f5ee3333cb55b9d53e33d8a3fb76f0f7ceca97a5","source":{"kind":"arxiv","id":"2212.02522","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.02522","created_at":"2026-07-05T05:22:31Z"},{"alias_kind":"arxiv_version","alias_value":"2212.02522v1","created_at":"2026-07-05T05:22:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.02522","created_at":"2026-07-05T05:22:31Z"},{"alias_kind":"pith_short_12","alias_value":"3YKRXIJDBSHJ","created_at":"2026-07-05T05:22:31Z"},{"alias_kind":"pith_short_16","alias_value":"3YKRXIJDBSHJV2B7","created_at":"2026-07-05T05:22:31Z"},{"alias_kind":"pith_short_8","alias_value":"3YKRXIJD","created_at":"2026-07-05T05:22:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:3YKRXIJDBSHJV2B77NI7L3RTGP","target":"record","payload":{"canonical_record":{"source":{"id":"2212.02522","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-05T19:00:03Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"73a8883573a0ea5ea16034a0e0c8566b5cb35d3333293a935fb17ed9e6a8aa4e","abstract_canon_sha256":"25815a2af411b17f694e96de36f5089b40f7a76a4d43a32659cf78ab88eed42a"},"schema_version":"1.0"},"canonical_sha256":"de151ba1230c8e9ae83ffb51f5ee3333cb55b9d53e33d8a3fb76f0f7ceca97a5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:22:31.908356Z","signature_b64":"gzO4sDZmlB459RcHN+74puv0ZqcfN+vklge6+JkrsxV51yoGRXMwFSDGwWifyTxBuWd8c7MxyFNGYAcBcLjtDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"de151ba1230c8e9ae83ffb51f5ee3333cb55b9d53e33d8a3fb76f0f7ceca97a5","last_reissued_at":"2026-07-05T05:22:31.907876Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:22:31.907876Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2212.02522","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":"2026-07-05T05:22:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IcggpfuaGPuvWhhgmj6DfUveZwt3gL7upbKNK01UI4s2cLr06o0tblO3F3J9PiFhh3Jal1tpkAnk6eC1YewtCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T22:15:19.872080Z"},"content_sha256":"fc7e054883005e47a11b777c610b3bd4a01506eb9acb8e4f59afa1cdd087a0a5","schema_version":"1.0","event_id":"sha256:fc7e054883005e47a11b777c610b3bd4a01506eb9acb8e4f59afa1cdd087a0a5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:3YKRXIJDBSHJV2B77NI7L3RTGP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Emission-line properties of IllustrisTNG galaxies: from local diagnostic diagrams to high-redshift predictions for JWST","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Adele Plat, Alba Vidal-Garcia, Anna Feltre, Christophe Morisset, Dylan Nelson, Emma Curtis-Lake, Ena Choi, Jacopo Chevallard, Michaela Hirschmann, Rachel S. Somerville, Stephane Charlot","submitted_at":"2022-12-05T19:00:03Z","abstract_excerpt":"We compute synthetic, rest-frame optical and ultraviolet (UV) emission-line properties of galaxy populations at redshifts from z$\\approx$0 to z=8 in a full cosmological framework. We achieve this by coupling, in post-processing, the cosmological IllustrisTNG simulations with new-generation nebular-emission models, accounting for line emission from young stars, post-asymptotic-giant-branch (PAGB) stars, accreting black holes (BHs) and, for the first time, fast radiative shocks. The optical emission-line properties of simulated galaxies dominated by different ionizing sources are largely consist"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.02522","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/2212.02522/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":"2026-07-05T05:22:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gdh2GJMV7RB5ZXx05UgDkp8edsZkO63iZ9ukSmttNnOwpm1Kpm80J6z0YLZC/twb/W2VNJJeNttFDTgQVKWUCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T22:15:19.872681Z"},"content_sha256":"3154177ba5876d5174411a9c9aec4d1710a88e657531310adea077c3bf6fea60","schema_version":"1.0","event_id":"sha256:3154177ba5876d5174411a9c9aec4d1710a88e657531310adea077c3bf6fea60"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3YKRXIJDBSHJV2B77NI7L3RTGP/bundle.json","state_url":"https://pith.science/pith/3YKRXIJDBSHJV2B77NI7L3RTGP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3YKRXIJDBSHJV2B77NI7L3RTGP/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":"2026-08-03T22:15:19Z","links":{"resolver":"https://pith.science/pith/3YKRXIJDBSHJV2B77NI7L3RTGP","bundle":"https://pith.science/pith/3YKRXIJDBSHJV2B77NI7L3RTGP/bundle.json","state":"https://pith.science/pith/3YKRXIJDBSHJV2B77NI7L3RTGP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3YKRXIJDBSHJV2B77NI7L3RTGP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:3YKRXIJDBSHJV2B77NI7L3RTGP","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":"25815a2af411b17f694e96de36f5089b40f7a76a4d43a32659cf78ab88eed42a","cross_cats_sorted":["astro-ph.CO"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-05T19:00:03Z","title_canon_sha256":"73a8883573a0ea5ea16034a0e0c8566b5cb35d3333293a935fb17ed9e6a8aa4e"},"schema_version":"1.0","source":{"id":"2212.02522","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.02522","created_at":"2026-07-05T05:22:31Z"},{"alias_kind":"arxiv_version","alias_value":"2212.02522v1","created_at":"2026-07-05T05:22:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.02522","created_at":"2026-07-05T05:22:31Z"},{"alias_kind":"pith_short_12","alias_value":"3YKRXIJDBSHJ","created_at":"2026-07-05T05:22:31Z"},{"alias_kind":"pith_short_16","alias_value":"3YKRXIJDBSHJV2B7","created_at":"2026-07-05T05:22:31Z"},{"alias_kind":"pith_short_8","alias_value":"3YKRXIJD","created_at":"2026-07-05T05:22:31Z"}],"graph_snapshots":[{"event_id":"sha256:3154177ba5876d5174411a9c9aec4d1710a88e657531310adea077c3bf6fea60","target":"graph","created_at":"2026-07-05T05:22:31Z","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/2212.02522/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We compute synthetic, rest-frame optical and ultraviolet (UV) emission-line properties of galaxy populations at redshifts from z$\\approx$0 to z=8 in a full cosmological framework. We achieve this by coupling, in post-processing, the cosmological IllustrisTNG simulations with new-generation nebular-emission models, accounting for line emission from young stars, post-asymptotic-giant-branch (PAGB) stars, accreting black holes (BHs) and, for the first time, fast radiative shocks. The optical emission-line properties of simulated galaxies dominated by different ionizing sources are largely consist","authors_text":"Adele Plat, Alba Vidal-Garcia, Anna Feltre, Christophe Morisset, Dylan Nelson, Emma Curtis-Lake, Ena Choi, Jacopo Chevallard, Michaela Hirschmann, Rachel S. Somerville, Stephane Charlot","cross_cats":["astro-ph.CO"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-05T19:00:03Z","title":"Emission-line properties of IllustrisTNG galaxies: from local diagnostic diagrams to high-redshift predictions for JWST"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.02522","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:fc7e054883005e47a11b777c610b3bd4a01506eb9acb8e4f59afa1cdd087a0a5","target":"record","created_at":"2026-07-05T05:22:31Z","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":"25815a2af411b17f694e96de36f5089b40f7a76a4d43a32659cf78ab88eed42a","cross_cats_sorted":["astro-ph.CO"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-05T19:00:03Z","title_canon_sha256":"73a8883573a0ea5ea16034a0e0c8566b5cb35d3333293a935fb17ed9e6a8aa4e"},"schema_version":"1.0","source":{"id":"2212.02522","kind":"arxiv","version":1}},"canonical_sha256":"de151ba1230c8e9ae83ffb51f5ee3333cb55b9d53e33d8a3fb76f0f7ceca97a5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"de151ba1230c8e9ae83ffb51f5ee3333cb55b9d53e33d8a3fb76f0f7ceca97a5","first_computed_at":"2026-07-05T05:22:31.907876Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:22:31.907876Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gzO4sDZmlB459RcHN+74puv0ZqcfN+vklge6+JkrsxV51yoGRXMwFSDGwWifyTxBuWd8c7MxyFNGYAcBcLjtDw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:22:31.908356Z","signed_message":"canonical_sha256_bytes"},"source_id":"2212.02522","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fc7e054883005e47a11b777c610b3bd4a01506eb9acb8e4f59afa1cdd087a0a5","sha256:3154177ba5876d5174411a9c9aec4d1710a88e657531310adea077c3bf6fea60"],"state_sha256":"d2f1c3f0a068606eb4b54bc9799aecca3672c29c51726e5079f93e044bf37d19"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Nwpp3+JGXb00Ot9EO9Y073ObDGnzk4tTQWzVXJO6zmcZXfQ32l565EBpvxrn9XaC6IzceunFxZe+yGBrXprNBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T22:15:19.878731Z","bundle_sha256":"4cee85ab75e228acb1a5e482d4f864105b4ab411b496e3d700ddf96900095d03"}}