{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:RWWYG2OBSRIMTOI23VP4TVOECA","short_pith_number":"pith:RWWYG2OB","canonical_record":{"source":{"id":"2403.02388","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-03-04T19:00:02Z","cross_cats_sorted":[],"title_canon_sha256":"0d32dd571ff34ba3d5731db2881c73db218a5ff79ecfd2c0902ec5b619131d12","abstract_canon_sha256":"51e6d8568cbff66d9101f26cd3db28a6f1e6cdd4c519e1d202f1fb343c8b6f24"},"schema_version":"1.0"},"canonical_sha256":"8dad8369c19450c9b91add5fc9d5c4102192687135b394fb05d497b9a5fadb6c","source":{"kind":"arxiv","id":"2403.02388","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2403.02388","created_at":"2026-07-05T07:52:00Z"},{"alias_kind":"arxiv_version","alias_value":"2403.02388v1","created_at":"2026-07-05T07:52:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.02388","created_at":"2026-07-05T07:52:00Z"},{"alias_kind":"pith_short_12","alias_value":"RWWYG2OBSRIM","created_at":"2026-07-05T07:52:00Z"},{"alias_kind":"pith_short_16","alias_value":"RWWYG2OBSRIMTOI2","created_at":"2026-07-05T07:52:00Z"},{"alias_kind":"pith_short_8","alias_value":"RWWYG2OB","created_at":"2026-07-05T07:52:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:RWWYG2OBSRIMTOI23VP4TVOECA","target":"record","payload":{"canonical_record":{"source":{"id":"2403.02388","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-03-04T19:00:02Z","cross_cats_sorted":[],"title_canon_sha256":"0d32dd571ff34ba3d5731db2881c73db218a5ff79ecfd2c0902ec5b619131d12","abstract_canon_sha256":"51e6d8568cbff66d9101f26cd3db28a6f1e6cdd4c519e1d202f1fb343c8b6f24"},"schema_version":"1.0"},"canonical_sha256":"8dad8369c19450c9b91add5fc9d5c4102192687135b394fb05d497b9a5fadb6c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:52:00.951169Z","signature_b64":"8SNsFWXTRcsh18NB5ovwTLyDCk2+42iTwZ22ZZE6kW9f3vJVBQu1KsryM1D96hFgqqirpFTQhNfUp5WhPrJwDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8dad8369c19450c9b91add5fc9d5c4102192687135b394fb05d497b9a5fadb6c","last_reissued_at":"2026-07-05T07:52:00.950730Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:52:00.950730Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2403.02388","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":"2026-07-05T07:52:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ygiZNrPvrHpsR7zxyKn7UUyY+MkeMiPPY6RxEjmmaJsMF6NW7Ufdim1Y87uFJ5pkGShKbjRXX5N3NU4gkPpmCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T20:23:48.420385Z"},"content_sha256":"947cae971120ea320113617a386c53b9f7ac0f4d3d1f5263f687e5ce98da4927","schema_version":"1.0","event_id":"sha256:947cae971120ea320113617a386c53b9f7ac0f4d3d1f5263f687e5ce98da4927"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:RWWYG2OBSRIMTOI23VP4TVOECA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Constraints on the Lyman Continuum Escape from Low-mass Lensed Galaxies at 1.3 $\\leq$ z $\\leq$ 3.0","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Alaina Henry, Andrea Grazian, Anne E. Jaskot, Anne Verhamme, Claudia Scarlata, Daniel Schaerer, G\\\"oran \\\"Ostlin, H{\\aa}kon Dahle, Hakim Atek, Harry I. Teplitz, Henry C. Ferguson, Intae Jung, Keren Sharon, Laura Pentericci, Lucia Guaita, Matthew B. Bayliss, Matthew J. Hayes, Ricardo O. Amor\\'in, Steven L. Finkelstein, Swara Ravindranath","submitted_at":"2024-03-04T19:00:02Z","abstract_excerpt":"Low-mass galaxies can significantly contribute to reionization due to their potentially high Lyman continuum (LyC) escape fraction and relatively high space density. We present a constraint on the LyC escape fraction from low-mass galaxies at z = 1.3 - 3.0. We obtained rest-frame UV continuum imaging with the ACS/SBC and the WFC3/UVIS from the Hubble Space Telescope for eight strongly-lensed galaxies that were identified in the Sloan Giant Arc Survey (SGAS) and the Cluster Lensing And Supernova survey with Hubble (CLASH). The targeted galaxies were selected to be spectroscopically confirmed, h"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.02388","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/2403.02388/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":"2026-07-05T07:52:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cmHq7ymMU+Td7A+7g7xKPwMhAuKHWfuwSfwu0Ss7iwu9Brnd/VqZfFBwD3cnDX7/G8FkpdJbf4r3DsU1eozdCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T20:23:48.421512Z"},"content_sha256":"19c521dc2966f0ed61a794d9af5e5e6dedbf59d86d3e46b0226c188afa248e20","schema_version":"1.0","event_id":"sha256:19c521dc2966f0ed61a794d9af5e5e6dedbf59d86d3e46b0226c188afa248e20"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RWWYG2OBSRIMTOI23VP4TVOECA/bundle.json","state_url":"https://pith.science/pith/RWWYG2OBSRIMTOI23VP4TVOECA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RWWYG2OBSRIMTOI23VP4TVOECA/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":"2026-08-08T20:23:48Z","links":{"resolver":"https://pith.science/pith/RWWYG2OBSRIMTOI23VP4TVOECA","bundle":"https://pith.science/pith/RWWYG2OBSRIMTOI23VP4TVOECA/bundle.json","state":"https://pith.science/pith/RWWYG2OBSRIMTOI23VP4TVOECA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RWWYG2OBSRIMTOI23VP4TVOECA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:RWWYG2OBSRIMTOI23VP4TVOECA","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":"51e6d8568cbff66d9101f26cd3db28a6f1e6cdd4c519e1d202f1fb343c8b6f24","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-03-04T19:00:02Z","title_canon_sha256":"0d32dd571ff34ba3d5731db2881c73db218a5ff79ecfd2c0902ec5b619131d12"},"schema_version":"1.0","source":{"id":"2403.02388","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2403.02388","created_at":"2026-07-05T07:52:00Z"},{"alias_kind":"arxiv_version","alias_value":"2403.02388v1","created_at":"2026-07-05T07:52:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.02388","created_at":"2026-07-05T07:52:00Z"},{"alias_kind":"pith_short_12","alias_value":"RWWYG2OBSRIM","created_at":"2026-07-05T07:52:00Z"},{"alias_kind":"pith_short_16","alias_value":"RWWYG2OBSRIMTOI2","created_at":"2026-07-05T07:52:00Z"},{"alias_kind":"pith_short_8","alias_value":"RWWYG2OB","created_at":"2026-07-05T07:52:00Z"}],"graph_snapshots":[{"event_id":"sha256:19c521dc2966f0ed61a794d9af5e5e6dedbf59d86d3e46b0226c188afa248e20","target":"graph","created_at":"2026-07-05T07:52:00Z","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/2403.02388/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Low-mass galaxies can significantly contribute to reionization due to their potentially high Lyman continuum (LyC) escape fraction and relatively high space density. We present a constraint on the LyC escape fraction from low-mass galaxies at z = 1.3 - 3.0. We obtained rest-frame UV continuum imaging with the ACS/SBC and the WFC3/UVIS from the Hubble Space Telescope for eight strongly-lensed galaxies that were identified in the Sloan Giant Arc Survey (SGAS) and the Cluster Lensing And Supernova survey with Hubble (CLASH). The targeted galaxies were selected to be spectroscopically confirmed, h","authors_text":"Alaina Henry, Andrea Grazian, Anne E. Jaskot, Anne Verhamme, Claudia Scarlata, Daniel Schaerer, G\\\"oran \\\"Ostlin, H{\\aa}kon Dahle, Hakim Atek, Harry I. Teplitz, Henry C. Ferguson, Intae Jung, Keren Sharon, Laura Pentericci, Lucia Guaita, Matthew B. Bayliss, Matthew J. Hayes, Ricardo O. Amor\\'in, Steven L. Finkelstein, Swara Ravindranath","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-03-04T19:00:02Z","title":"Constraints on the Lyman Continuum Escape from Low-mass Lensed Galaxies at 1.3 $\\leq$ z $\\leq$ 3.0"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.02388","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":"sha256:947cae971120ea320113617a386c53b9f7ac0f4d3d1f5263f687e5ce98da4927","target":"record","created_at":"2026-07-05T07:52:00Z","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":"51e6d8568cbff66d9101f26cd3db28a6f1e6cdd4c519e1d202f1fb343c8b6f24","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-03-04T19:00:02Z","title_canon_sha256":"0d32dd571ff34ba3d5731db2881c73db218a5ff79ecfd2c0902ec5b619131d12"},"schema_version":"1.0","source":{"id":"2403.02388","kind":"arxiv","version":1}},"canonical_sha256":"8dad8369c19450c9b91add5fc9d5c4102192687135b394fb05d497b9a5fadb6c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8dad8369c19450c9b91add5fc9d5c4102192687135b394fb05d497b9a5fadb6c","first_computed_at":"2026-07-05T07:52:00.950730Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:52:00.950730Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8SNsFWXTRcsh18NB5ovwTLyDCk2+42iTwZ22ZZE6kW9f3vJVBQu1KsryM1D96hFgqqirpFTQhNfUp5WhPrJwDA==","signature_status":"signed_v1","signed_at":"2026-07-05T07:52:00.951169Z","signed_message":"canonical_sha256_bytes"},"source_id":"2403.02388","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:947cae971120ea320113617a386c53b9f7ac0f4d3d1f5263f687e5ce98da4927","sha256:19c521dc2966f0ed61a794d9af5e5e6dedbf59d86d3e46b0226c188afa248e20"],"state_sha256":"ff6c1ba54bbfcefb91fb9b3c3935912b0d72fb713fe82676bbe01743dbc28326"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KSH1MWQbKIqcHaZXAqGmaemrLEsthmTewZS2c5eTeYViuNJh0AjQ97FLVAm6K3iWv+hOUg2pLgMmEMfQWMlfAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T20:23:48.425541Z","bundle_sha256":"3ac893fbc2dabe84dadceba63a4e4bee9706e1773d59155387d597069426cef6"}}