{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:52QSO3YNB3NTXCWMMYJYQS654L","short_pith_number":"pith:52QSO3YN","canonical_record":{"source":{"id":"1712.03985","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-12-11T19:01:07Z","cross_cats_sorted":[],"title_canon_sha256":"3a32ec3db09030cac61e8bd48629ed61474cd9d82957a523d5ad9fed90c495f1","abstract_canon_sha256":"8805d261ff12f2b68cedda457cbaebdf24890520238052324f28103aaf2cb665"},"schema_version":"1.0"},"canonical_sha256":"eea1276f0d0edb3b8acc6613884bdde2d875d0735a31a5509bdb63e67490b6b1","source":{"kind":"arxiv","id":"1712.03985","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.03985","created_at":"2026-05-18T00:15:58Z"},{"alias_kind":"arxiv_version","alias_value":"1712.03985v1","created_at":"2026-05-18T00:15:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.03985","created_at":"2026-05-18T00:15:58Z"},{"alias_kind":"pith_short_12","alias_value":"52QSO3YNB3NT","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"52QSO3YNB3NTXCWM","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"52QSO3YN","created_at":"2026-05-18T12:31:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:52QSO3YNB3NTXCWMMYJYQS654L","target":"record","payload":{"canonical_record":{"source":{"id":"1712.03985","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-12-11T19:01:07Z","cross_cats_sorted":[],"title_canon_sha256":"3a32ec3db09030cac61e8bd48629ed61474cd9d82957a523d5ad9fed90c495f1","abstract_canon_sha256":"8805d261ff12f2b68cedda457cbaebdf24890520238052324f28103aaf2cb665"},"schema_version":"1.0"},"canonical_sha256":"eea1276f0d0edb3b8acc6613884bdde2d875d0735a31a5509bdb63e67490b6b1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:15:58.359958Z","signature_b64":"tURQzyAklo3SmXBRFGZ4ve74cJsp+qN6paWiANTc7ajD6wj5UNgHBD915jQgrbxesB3nFamIVEFbsxLHv1PLCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"eea1276f0d0edb3b8acc6613884bdde2d875d0735a31a5509bdb63e67490b6b1","last_reissued_at":"2026-05-18T00:15:58.359276Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:15:58.359276Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1712.03985","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":"2026-05-18T00:15:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vn0AVl7bVANREWw1bUuCbIlN4gFku38OTFCTbhMfi+9ujPzoiS+5C6H7Msv22Tm9yjHFzWVpinRjc4sjO9HxBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-23T05:12:08.294780Z"},"content_sha256":"3725f42fe62d033442224c2da884936adf7922c1484b6080500ddd4fb5a343b9","schema_version":"1.0","event_id":"sha256:3725f42fe62d033442224c2da884936adf7922c1484b6080500ddd4fb5a343b9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:52QSO3YNB3NTXCWMMYJYQS654L","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Kiloparsec-scale gaseous clumps and star formation at $z=5-7$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Ferrara, A. Fontana, A. Grazian, A. Pallottini, C. J. Willott, D. Sobral, J. Matthee, L. Guaita, L. Pentericci, M. Castellano, P. Santini, R. Amorin, R. Maiolino, R. Smit, S. Carniani, S. de Barros","submitted_at":"2017-12-11T19:01:07Z","abstract_excerpt":"We investigate the morphology of the [CII] emission in a sample of \"normal\" star-forming galaxies at $5<z<7.2$ in relation to their UV (rest-frame) counterpart. We use new ALMA observations of galaxies at $z\\sim6-7$ as well as a careful re-analysis of archival ALMA data. In total 29 galaxies were analysed, 21 of which are detected in [CII]. For several of the latter the [CII] emission breaks into multiple components. Only a fraction of these [CII] components, if any, is associated with the primary UV systems, while the bulk of the [CII] emission is associated either with fainter UV components,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.03985","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":"2026-05-18T00:15:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Lsa+Qq5VG40QarxNHRZ4FMd9aNvYPf91RWSAqGTRXFT+Rl91bVkAYsvOPSRFtTwBLnnpN38y/56q5uvuorMPCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-23T05:12:08.295482Z"},"content_sha256":"ec9ead057e30e456f0b208cbeb4a2b5cb8e02badf8fad466874b11b68e2f06c0","schema_version":"1.0","event_id":"sha256:ec9ead057e30e456f0b208cbeb4a2b5cb8e02badf8fad466874b11b68e2f06c0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/52QSO3YNB3NTXCWMMYJYQS654L/bundle.json","state_url":"https://pith.science/pith/52QSO3YNB3NTXCWMMYJYQS654L/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/52QSO3YNB3NTXCWMMYJYQS654L/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":"2026-05-23T05:12:08Z","links":{"resolver":"https://pith.science/pith/52QSO3YNB3NTXCWMMYJYQS654L","bundle":"https://pith.science/pith/52QSO3YNB3NTXCWMMYJYQS654L/bundle.json","state":"https://pith.science/pith/52QSO3YNB3NTXCWMMYJYQS654L/state.json","well_known_bundle":"https://pith.science/.well-known/pith/52QSO3YNB3NTXCWMMYJYQS654L/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:52QSO3YNB3NTXCWMMYJYQS654L","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":"8805d261ff12f2b68cedda457cbaebdf24890520238052324f28103aaf2cb665","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-12-11T19:01:07Z","title_canon_sha256":"3a32ec3db09030cac61e8bd48629ed61474cd9d82957a523d5ad9fed90c495f1"},"schema_version":"1.0","source":{"id":"1712.03985","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.03985","created_at":"2026-05-18T00:15:58Z"},{"alias_kind":"arxiv_version","alias_value":"1712.03985v1","created_at":"2026-05-18T00:15:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.03985","created_at":"2026-05-18T00:15:58Z"},{"alias_kind":"pith_short_12","alias_value":"52QSO3YNB3NT","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"52QSO3YNB3NTXCWM","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"52QSO3YN","created_at":"2026-05-18T12:31:00Z"}],"graph_snapshots":[{"event_id":"sha256:ec9ead057e30e456f0b208cbeb4a2b5cb8e02badf8fad466874b11b68e2f06c0","target":"graph","created_at":"2026-05-18T00:15:58Z","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 investigate the morphology of the [CII] emission in a sample of \"normal\" star-forming galaxies at $5<z<7.2$ in relation to their UV (rest-frame) counterpart. We use new ALMA observations of galaxies at $z\\sim6-7$ as well as a careful re-analysis of archival ALMA data. In total 29 galaxies were analysed, 21 of which are detected in [CII]. For several of the latter the [CII] emission breaks into multiple components. Only a fraction of these [CII] components, if any, is associated with the primary UV systems, while the bulk of the [CII] emission is associated either with fainter UV components,","authors_text":"A. Ferrara, A. Fontana, A. Grazian, A. Pallottini, C. J. Willott, D. Sobral, J. Matthee, L. Guaita, L. Pentericci, M. Castellano, P. Santini, R. Amorin, R. Maiolino, R. Smit, S. Carniani, S. de Barros","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-12-11T19:01:07Z","title":"Kiloparsec-scale gaseous clumps and star formation at $z=5-7$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.03985","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":"sha256:3725f42fe62d033442224c2da884936adf7922c1484b6080500ddd4fb5a343b9","target":"record","created_at":"2026-05-18T00:15:58Z","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":"8805d261ff12f2b68cedda457cbaebdf24890520238052324f28103aaf2cb665","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-12-11T19:01:07Z","title_canon_sha256":"3a32ec3db09030cac61e8bd48629ed61474cd9d82957a523d5ad9fed90c495f1"},"schema_version":"1.0","source":{"id":"1712.03985","kind":"arxiv","version":1}},"canonical_sha256":"eea1276f0d0edb3b8acc6613884bdde2d875d0735a31a5509bdb63e67490b6b1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"eea1276f0d0edb3b8acc6613884bdde2d875d0735a31a5509bdb63e67490b6b1","first_computed_at":"2026-05-18T00:15:58.359276Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:15:58.359276Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tURQzyAklo3SmXBRFGZ4ve74cJsp+qN6paWiANTc7ajD6wj5UNgHBD915jQgrbxesB3nFamIVEFbsxLHv1PLCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:15:58.359958Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.03985","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3725f42fe62d033442224c2da884936adf7922c1484b6080500ddd4fb5a343b9","sha256:ec9ead057e30e456f0b208cbeb4a2b5cb8e02badf8fad466874b11b68e2f06c0"],"state_sha256":"fc5b3d6bf498f9ad06f775b254b2439ed832fdaf787bc368da6dbd15c2ce1638"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WCM8OOyVNBoJB4GlUyFqKJfbKSl9X9Rdguqwbhw2Th/cYrI57klq/5uD6HV4iOkIxL9fQTfN22IPBTCrFPXoBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-23T05:12:08.298830Z","bundle_sha256":"983d0cc8d05a73959544b4b5b74fb9f39603c8b73e030548e1329328b7dd6f5b"}}