{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:OKFLWH2U45OV5MCNOIP5JNKIBU","short_pith_number":"pith:OKFLWH2U","canonical_record":{"source":{"id":"2002.04040","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2020-02-10T19:00:04Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"7d73bf29a68c9b5b9b863808fd541e40fc861e46ac942eef92ccae25182fc0ab","abstract_canon_sha256":"9a31b032558cc249da264c31c5554147fb88f4e60b9742bf90902c06454c929d"},"schema_version":"1.0"},"canonical_sha256":"728abb1f54e75d5eb04d721fd4b5480d1620e22660a2ee23775391c1b698e00e","source":{"kind":"arxiv","id":"2002.04040","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2002.04040","created_at":"2026-07-05T00:48:55Z"},{"alias_kind":"arxiv_version","alias_value":"2002.04040v1","created_at":"2026-07-05T00:48:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2002.04040","created_at":"2026-07-05T00:48:55Z"},{"alias_kind":"pith_short_12","alias_value":"OKFLWH2U45OV","created_at":"2026-07-05T00:48:55Z"},{"alias_kind":"pith_short_16","alias_value":"OKFLWH2U45OV5MCN","created_at":"2026-07-05T00:48:55Z"},{"alias_kind":"pith_short_8","alias_value":"OKFLWH2U","created_at":"2026-07-05T00:48:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:OKFLWH2U45OV5MCNOIP5JNKIBU","target":"record","payload":{"canonical_record":{"source":{"id":"2002.04040","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2020-02-10T19:00:04Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"7d73bf29a68c9b5b9b863808fd541e40fc861e46ac942eef92ccae25182fc0ab","abstract_canon_sha256":"9a31b032558cc249da264c31c5554147fb88f4e60b9742bf90902c06454c929d"},"schema_version":"1.0"},"canonical_sha256":"728abb1f54e75d5eb04d721fd4b5480d1620e22660a2ee23775391c1b698e00e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:48:55.870989Z","signature_b64":"oQNV8ib02FhiiAoZKBsES8JByWvc22D4RUIvmL0N4683Fx8bj+SybjKQ9sFRKMgTZ/AKBykIUonOxE/TEYJ/Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"728abb1f54e75d5eb04d721fd4b5480d1620e22660a2ee23775391c1b698e00e","last_reissued_at":"2026-07-05T00:48:55.870398Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:48:55.870398Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2002.04040","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":"2026-07-05T00:48:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UKNwtvryZN1aptAKNCl6D+5Ylj5WpkxjwFnmTBRmzChqB4JNMa8qBp79YK/izrQfv0VyQrtvjHXAgS9zmWgjBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T16:28:34.780612Z"},"content_sha256":"a0364fda0117b2a5e517f71cf66c1b9e727b496c39cb133c3e7b600db55ed9a5","schema_version":"1.0","event_id":"sha256:a0364fda0117b2a5e517f71cf66c1b9e727b496c39cb133c3e7b600db55ed9a5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:OKFLWH2U45OV5MCNOIP5JNKIBU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"ALMA reveals the molecular gas properties of 5 star-forming galaxies across the main sequence at 3 < z < 3.5","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Alexander Karim, Andrea Enia, Brent Groves, Brian C. Lemaux, Bruno Ribeiro, Chiara Mancini, Daizhong Liu, Eduardo Ibar, Eva Schinnerer, Giulia Rodighiero, Laura Morselli, Lidia Tasca, Lucia Rodriguez-Munoz, Margherita Talia, Mark Sargent, Michael Romano, Olivier Le Fevre, Paolo Cassata, Stefano Fiore, Vernesa Smolcic","submitted_at":"2020-02-10T19:00:04Z","abstract_excerpt":"We present the detection of CO(5-4) with S/N> 7 - 13 and a lower CO transition with S/N > 3 (CO(4-3) for 4 galaxies, and CO(3-2) for one) with ALMA in band 3 and 4 in five main sequence star-forming galaxies with stellar masses 3-6x10^10 M/M_sun at 3 < z < 3.5. We find a good correlation between the total far-infrared luminosity LFIR and the luminosity of the CO(5-4) transition L'CO(5-4), where L'CO(5-4) increases with SFR, indicating that CO(5-4) is a good tracer of the obscured SFR in these galaxies. The two galaxies that lie closer to the star-forming main sequence have CO SLED slopes that "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2002.04040","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/2002.04040/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":"2026-07-05T00:48:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"y+eyC0/swPCh2TH2fLVHJmvkZBuQKmlWFPObVHu5TYSasS6sWDcHM4gv6+pYhycCnHd6m1vk15gf4PLME3VkDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T16:28:34.781111Z"},"content_sha256":"bec0b5c2bec9fc6bd3de8597d4db22f696d7d9e692b4df4cb2bff7045d1c1216","schema_version":"1.0","event_id":"sha256:bec0b5c2bec9fc6bd3de8597d4db22f696d7d9e692b4df4cb2bff7045d1c1216"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OKFLWH2U45OV5MCNOIP5JNKIBU/bundle.json","state_url":"https://pith.science/pith/OKFLWH2U45OV5MCNOIP5JNKIBU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OKFLWH2U45OV5MCNOIP5JNKIBU/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":"2026-08-23T16:28:34Z","links":{"resolver":"https://pith.science/pith/OKFLWH2U45OV5MCNOIP5JNKIBU","bundle":"https://pith.science/pith/OKFLWH2U45OV5MCNOIP5JNKIBU/bundle.json","state":"https://pith.science/pith/OKFLWH2U45OV5MCNOIP5JNKIBU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OKFLWH2U45OV5MCNOIP5JNKIBU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:OKFLWH2U45OV5MCNOIP5JNKIBU","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":"9a31b032558cc249da264c31c5554147fb88f4e60b9742bf90902c06454c929d","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2020-02-10T19:00:04Z","title_canon_sha256":"7d73bf29a68c9b5b9b863808fd541e40fc861e46ac942eef92ccae25182fc0ab"},"schema_version":"1.0","source":{"id":"2002.04040","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2002.04040","created_at":"2026-07-05T00:48:55Z"},{"alias_kind":"arxiv_version","alias_value":"2002.04040v1","created_at":"2026-07-05T00:48:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2002.04040","created_at":"2026-07-05T00:48:55Z"},{"alias_kind":"pith_short_12","alias_value":"OKFLWH2U45OV","created_at":"2026-07-05T00:48:55Z"},{"alias_kind":"pith_short_16","alias_value":"OKFLWH2U45OV5MCN","created_at":"2026-07-05T00:48:55Z"},{"alias_kind":"pith_short_8","alias_value":"OKFLWH2U","created_at":"2026-07-05T00:48:55Z"}],"graph_snapshots":[{"event_id":"sha256:bec0b5c2bec9fc6bd3de8597d4db22f696d7d9e692b4df4cb2bff7045d1c1216","target":"graph","created_at":"2026-07-05T00:48:55Z","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/2002.04040/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present the detection of CO(5-4) with S/N> 7 - 13 and a lower CO transition with S/N > 3 (CO(4-3) for 4 galaxies, and CO(3-2) for one) with ALMA in band 3 and 4 in five main sequence star-forming galaxies with stellar masses 3-6x10^10 M/M_sun at 3 < z < 3.5. We find a good correlation between the total far-infrared luminosity LFIR and the luminosity of the CO(5-4) transition L'CO(5-4), where L'CO(5-4) increases with SFR, indicating that CO(5-4) is a good tracer of the obscured SFR in these galaxies. The two galaxies that lie closer to the star-forming main sequence have CO SLED slopes that ","authors_text":"Alexander Karim, Andrea Enia, Brent Groves, Brian C. Lemaux, Bruno Ribeiro, Chiara Mancini, Daizhong Liu, Eduardo Ibar, Eva Schinnerer, Giulia Rodighiero, Laura Morselli, Lidia Tasca, Lucia Rodriguez-Munoz, Margherita Talia, Mark Sargent, Michael Romano, Olivier Le Fevre, Paolo Cassata, Stefano Fiore, Vernesa Smolcic","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2020-02-10T19:00:04Z","title":"ALMA reveals the molecular gas properties of 5 star-forming galaxies across the main sequence at 3 < z < 3.5"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2002.04040","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:a0364fda0117b2a5e517f71cf66c1b9e727b496c39cb133c3e7b600db55ed9a5","target":"record","created_at":"2026-07-05T00:48:55Z","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":"9a31b032558cc249da264c31c5554147fb88f4e60b9742bf90902c06454c929d","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2020-02-10T19:00:04Z","title_canon_sha256":"7d73bf29a68c9b5b9b863808fd541e40fc861e46ac942eef92ccae25182fc0ab"},"schema_version":"1.0","source":{"id":"2002.04040","kind":"arxiv","version":1}},"canonical_sha256":"728abb1f54e75d5eb04d721fd4b5480d1620e22660a2ee23775391c1b698e00e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"728abb1f54e75d5eb04d721fd4b5480d1620e22660a2ee23775391c1b698e00e","first_computed_at":"2026-07-05T00:48:55.870398Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:48:55.870398Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oQNV8ib02FhiiAoZKBsES8JByWvc22D4RUIvmL0N4683Fx8bj+SybjKQ9sFRKMgTZ/AKBykIUonOxE/TEYJ/Cw==","signature_status":"signed_v1","signed_at":"2026-07-05T00:48:55.870989Z","signed_message":"canonical_sha256_bytes"},"source_id":"2002.04040","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a0364fda0117b2a5e517f71cf66c1b9e727b496c39cb133c3e7b600db55ed9a5","sha256:bec0b5c2bec9fc6bd3de8597d4db22f696d7d9e692b4df4cb2bff7045d1c1216"],"state_sha256":"aa43e93eed30d1647a16605929b9396120abd4a6848a1f2ef6687f0ae02d79e8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tYnetY0WtCMKG44rX7hqn/JfVsURX60IAxwimYPAjPLt98Q+sNL1yxyi6YHg8//LTO2ftyoFkys4KR7VTJ90AQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-23T16:28:34.785036Z","bundle_sha256":"489e86a11c140df06cb01f34b7238255c08ad370d53a4d7b1ca89048b3ecfeba"}}