{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:UBTK2SSXCQAA34QBRWZKXDQFFE","short_pith_number":"pith:UBTK2SSX","canonical_record":{"source":{"id":"1710.10184","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-10-27T14:58:15Z","cross_cats_sorted":[],"title_canon_sha256":"6b6affa3c49307fd9ff3ef3a85c6b0aec6e0eec94e72d42ec6ba9141a538bb68","abstract_canon_sha256":"47948addb74ef740bcc36949338eae85af35a31ad7cd95485a924669ae8d78a2"},"schema_version":"1.0"},"canonical_sha256":"a066ad4a5714000df2018db2ab8e052935bcbdc4934c3d74d31e4a466bc3ee22","source":{"kind":"arxiv","id":"1710.10184","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1710.10184","created_at":"2026-05-18T00:14:11Z"},{"alias_kind":"arxiv_version","alias_value":"1710.10184v2","created_at":"2026-05-18T00:14:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.10184","created_at":"2026-05-18T00:14:11Z"},{"alias_kind":"pith_short_12","alias_value":"UBTK2SSXCQAA","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"UBTK2SSXCQAA34QB","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"UBTK2SSX","created_at":"2026-05-18T12:31:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:UBTK2SSXCQAA34QBRWZKXDQFFE","target":"record","payload":{"canonical_record":{"source":{"id":"1710.10184","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-10-27T14:58:15Z","cross_cats_sorted":[],"title_canon_sha256":"6b6affa3c49307fd9ff3ef3a85c6b0aec6e0eec94e72d42ec6ba9141a538bb68","abstract_canon_sha256":"47948addb74ef740bcc36949338eae85af35a31ad7cd95485a924669ae8d78a2"},"schema_version":"1.0"},"canonical_sha256":"a066ad4a5714000df2018db2ab8e052935bcbdc4934c3d74d31e4a466bc3ee22","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:14:11.184888Z","signature_b64":"sxxxQB5KPTkcOSnOqZVZWrHMx5pjznm+Xmyjwo0V2xpGpFbovQd2kimeJ08OtHgAMo0W9X0aZGU+aypRG5AgBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a066ad4a5714000df2018db2ab8e052935bcbdc4934c3d74d31e4a466bc3ee22","last_reissued_at":"2026-05-18T00:14:11.184486Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:14:11.184486Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1710.10184","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":"2026-05-18T00:14:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZoUsL2CX/fu2MfNp/VMUrDLIPs+GwJJcZnof2aH/EIRsu69jKFryV9VQnIHDt5p8s+a4WSZEHdlmxENm1ArVCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T19:01:36.438208Z"},"content_sha256":"4fb003d1c4e1873e9ef9f9d5dac9518f7cbdd539bd1ce1ffb9ee089c698a617d","schema_version":"1.0","event_id":"sha256:4fb003d1c4e1873e9ef9f9d5dac9518f7cbdd539bd1ce1ffb9ee089c698a617d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:UBTK2SSXCQAA34QBRWZKXDQFFE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Ly${\\alpha}$-Lyman Continuum connection in 3.5 < z < 4.3 star-forming galaxies from the VUDS survey","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Durkalec, A. Grazian, A. Verhamme, B. C. Lemaux, B. Garilli, B. Ribeiro, D. Maccagni, D. Schaerer, E. Vanzella, E. Zucca, F. Marchi, L. Guaita, L. Pentericci, M. Castellano, N.P. Hathi, O. Le F\\`evre, P. Cassata, R. Amorin, S. Bardelli","submitted_at":"2017-10-27T14:58:15Z","abstract_excerpt":"To identify the galaxies responsible for the reionization of the Universe, we must rely on the investigation of the Lyman Continuum (LyC) properties of z<5 star-forming galaxies, where we can still directly observe their ionizing radiation. We selected a sample of 201 star-forming galaxies from the Vimos Ultra Deep Survey at 3.5<z<4.3 to explore the validity of some of the proposed indirect indicators of LyC radiation. We created subsamples of galaxies with EWLya>70{\\AA}, Lya(ext)<5.7kpc, rUV<0.3kpc and |Dv Lya|<200km/s, stacked all the galaxies in each subsample and measured the flux density "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.10184","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":""},"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":"2026-05-18T00:14:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RXzhejnn14XHRTzd+n242NghNtZOLB3qPov/Ixyjvj18CrKWhyHJxhbfzKs8DOuht+h9XA7XfE7LRtx2P8rQCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T19:01:36.438882Z"},"content_sha256":"6590f2545d9c91b49f5cad237ed38145406bfbd8114e6520a466b5436d99cf59","schema_version":"1.0","event_id":"sha256:6590f2545d9c91b49f5cad237ed38145406bfbd8114e6520a466b5436d99cf59"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UBTK2SSXCQAA34QBRWZKXDQFFE/bundle.json","state_url":"https://pith.science/pith/UBTK2SSXCQAA34QBRWZKXDQFFE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UBTK2SSXCQAA34QBRWZKXDQFFE/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":"2026-05-25T19:01:36Z","links":{"resolver":"https://pith.science/pith/UBTK2SSXCQAA34QBRWZKXDQFFE","bundle":"https://pith.science/pith/UBTK2SSXCQAA34QBRWZKXDQFFE/bundle.json","state":"https://pith.science/pith/UBTK2SSXCQAA34QBRWZKXDQFFE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UBTK2SSXCQAA34QBRWZKXDQFFE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:UBTK2SSXCQAA34QBRWZKXDQFFE","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":"47948addb74ef740bcc36949338eae85af35a31ad7cd95485a924669ae8d78a2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-10-27T14:58:15Z","title_canon_sha256":"6b6affa3c49307fd9ff3ef3a85c6b0aec6e0eec94e72d42ec6ba9141a538bb68"},"schema_version":"1.0","source":{"id":"1710.10184","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1710.10184","created_at":"2026-05-18T00:14:11Z"},{"alias_kind":"arxiv_version","alias_value":"1710.10184v2","created_at":"2026-05-18T00:14:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.10184","created_at":"2026-05-18T00:14:11Z"},{"alias_kind":"pith_short_12","alias_value":"UBTK2SSXCQAA","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"UBTK2SSXCQAA34QB","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"UBTK2SSX","created_at":"2026-05-18T12:31:46Z"}],"graph_snapshots":[{"event_id":"sha256:6590f2545d9c91b49f5cad237ed38145406bfbd8114e6520a466b5436d99cf59","target":"graph","created_at":"2026-05-18T00:14:11Z","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":"To identify the galaxies responsible for the reionization of the Universe, we must rely on the investigation of the Lyman Continuum (LyC) properties of z<5 star-forming galaxies, where we can still directly observe their ionizing radiation. We selected a sample of 201 star-forming galaxies from the Vimos Ultra Deep Survey at 3.5<z<4.3 to explore the validity of some of the proposed indirect indicators of LyC radiation. We created subsamples of galaxies with EWLya>70{\\AA}, Lya(ext)<5.7kpc, rUV<0.3kpc and |Dv Lya|<200km/s, stacked all the galaxies in each subsample and measured the flux density ","authors_text":"A. Durkalec, A. Grazian, A. Verhamme, B. C. Lemaux, B. Garilli, B. Ribeiro, D. Maccagni, D. Schaerer, E. Vanzella, E. Zucca, F. Marchi, L. Guaita, L. Pentericci, M. Castellano, N.P. Hathi, O. Le F\\`evre, P. Cassata, R. Amorin, S. Bardelli","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-10-27T14:58:15Z","title":"Ly${\\alpha}$-Lyman Continuum connection in 3.5 < z < 4.3 star-forming galaxies from the VUDS survey"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.10184","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":"sha256:4fb003d1c4e1873e9ef9f9d5dac9518f7cbdd539bd1ce1ffb9ee089c698a617d","target":"record","created_at":"2026-05-18T00:14:11Z","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":"47948addb74ef740bcc36949338eae85af35a31ad7cd95485a924669ae8d78a2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-10-27T14:58:15Z","title_canon_sha256":"6b6affa3c49307fd9ff3ef3a85c6b0aec6e0eec94e72d42ec6ba9141a538bb68"},"schema_version":"1.0","source":{"id":"1710.10184","kind":"arxiv","version":2}},"canonical_sha256":"a066ad4a5714000df2018db2ab8e052935bcbdc4934c3d74d31e4a466bc3ee22","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a066ad4a5714000df2018db2ab8e052935bcbdc4934c3d74d31e4a466bc3ee22","first_computed_at":"2026-05-18T00:14:11.184486Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:14:11.184486Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"sxxxQB5KPTkcOSnOqZVZWrHMx5pjznm+Xmyjwo0V2xpGpFbovQd2kimeJ08OtHgAMo0W9X0aZGU+aypRG5AgBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:14:11.184888Z","signed_message":"canonical_sha256_bytes"},"source_id":"1710.10184","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4fb003d1c4e1873e9ef9f9d5dac9518f7cbdd539bd1ce1ffb9ee089c698a617d","sha256:6590f2545d9c91b49f5cad237ed38145406bfbd8114e6520a466b5436d99cf59"],"state_sha256":"8320d0c8ef2211f642451a841ea984cc0b1e7c5356ff477c2fe3f3486b250a2f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uxOs6UCxIA/KkSBR8qJ1kU35zf5VwsC9Z3t/N0ERxQvlqcefqbTsFlJ9KVcSfw6sHcE2qNsGT2KwJQnxLWqRCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T19:01:36.442808Z","bundle_sha256":"e5253c275e9e6fe6e5cf600c1fb5ed947aa2ef6a7ffe5f030ae68e10ba69df36"}}