{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:RFD5U5J3IAPQYJZCPAFMXZZRJ2","short_pith_number":"pith:RFD5U5J3","canonical_record":{"source":{"id":"2308.13064","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-08-24T20:08:47Z","cross_cats_sorted":[],"title_canon_sha256":"60e63a1792c721251ca419b37df298c2a2428c2b25530021b0755e1f7ee0c8e5","abstract_canon_sha256":"86828ded967347d630a872f1bbf2745a422887c9da3ca9c35fbf49cd1b78a67d"},"schema_version":"1.0"},"canonical_sha256":"8947da753b401f0c2722780acbe7314ea6554dbd5ac76974366dcb8c8847f412","source":{"kind":"arxiv","id":"2308.13064","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2308.13064","created_at":"2026-07-05T06:44:38Z"},{"alias_kind":"arxiv_version","alias_value":"2308.13064v1","created_at":"2026-07-05T06:44:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.13064","created_at":"2026-07-05T06:44:38Z"},{"alias_kind":"pith_short_12","alias_value":"RFD5U5J3IAPQ","created_at":"2026-07-05T06:44:38Z"},{"alias_kind":"pith_short_16","alias_value":"RFD5U5J3IAPQYJZC","created_at":"2026-07-05T06:44:38Z"},{"alias_kind":"pith_short_8","alias_value":"RFD5U5J3","created_at":"2026-07-05T06:44:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:RFD5U5J3IAPQYJZCPAFMXZZRJ2","target":"record","payload":{"canonical_record":{"source":{"id":"2308.13064","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-08-24T20:08:47Z","cross_cats_sorted":[],"title_canon_sha256":"60e63a1792c721251ca419b37df298c2a2428c2b25530021b0755e1f7ee0c8e5","abstract_canon_sha256":"86828ded967347d630a872f1bbf2745a422887c9da3ca9c35fbf49cd1b78a67d"},"schema_version":"1.0"},"canonical_sha256":"8947da753b401f0c2722780acbe7314ea6554dbd5ac76974366dcb8c8847f412","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:44:38.075126Z","signature_b64":"fU0lFLSSWv4HcP48j24zHr4vUplWLovb5WS8ylE2f9VCIW/lCGquNQstGCx/v7fEUAl4ace9hOTpP5M925hqDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8947da753b401f0c2722780acbe7314ea6554dbd5ac76974366dcb8c8847f412","last_reissued_at":"2026-07-05T06:44:38.074581Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:44:38.074581Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2308.13064","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":"2026-07-05T06:44:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k5TK0C7M93VbnzsIUPfZNkats9LhIey1qMsFgqrQGUVd4VJvhFqjAJ2l+4gTrbKVnDT5doaCt64mdHuKLlAbCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T13:22:08.330037Z"},"content_sha256":"b46469f225b08385e5e0dfacfcec6079fac98b006789707fb0765eced418ee83","schema_version":"1.0","event_id":"sha256:b46469f225b08385e5e0dfacfcec6079fac98b006789707fb0765eced418ee83"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:RFD5U5J3IAPQYJZCPAFMXZZRJ2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The relationship between IGM Lyman-alpha opacity and galaxy density near the end of reionization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Anson D'Aloisio, Elisa Boera, Fahad Nasir, Frederick B. Davies, George D. Becker, Holly M. Christenson, Matthew A. Malkan, Steven R. Furlanetto, Yongda Zhu","submitted_at":"2023-08-24T20:08:47Z","abstract_excerpt":"Observed scatter in the Lyman-alpha opacity of quasar sightlines at $z<6$ has motivated measurements of the correlation between Ly$\\alpha$ opacity and galaxy density, as models that predict this scatter make strong and sometimes opposite predictions for how they should be related. Our previous work associated two highly opaque Ly$\\alpha$ troughs at $z\\sim5.7$ with a deficit of Lyman-$\\alpha$ emitting galaxies (LAEs). In this work, we survey two of the most highly transmissive lines of sight at this redshift, towards the $z=6.02$ quasar SDSS J1306+0356 and the $z=6.17$ quasar PSO J359-06. We fi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.13064","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/2308.13064/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":"2026-07-05T06:44:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"stIAyZOKRgLi0YC4S/772ALZxNJjCwvBAAYLm79N5tDAU3+SJXhjeE8FDA+EgzPSBfjtIKFRFPHBFbB1joW/Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T13:22:08.330487Z"},"content_sha256":"f6d0534a39a2886609626ba17178d5cd450578cc6482c0655883fdfdb9e16ad9","schema_version":"1.0","event_id":"sha256:f6d0534a39a2886609626ba17178d5cd450578cc6482c0655883fdfdb9e16ad9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RFD5U5J3IAPQYJZCPAFMXZZRJ2/bundle.json","state_url":"https://pith.science/pith/RFD5U5J3IAPQYJZCPAFMXZZRJ2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RFD5U5J3IAPQYJZCPAFMXZZRJ2/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":"2026-08-18T13:22:08Z","links":{"resolver":"https://pith.science/pith/RFD5U5J3IAPQYJZCPAFMXZZRJ2","bundle":"https://pith.science/pith/RFD5U5J3IAPQYJZCPAFMXZZRJ2/bundle.json","state":"https://pith.science/pith/RFD5U5J3IAPQYJZCPAFMXZZRJ2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RFD5U5J3IAPQYJZCPAFMXZZRJ2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:RFD5U5J3IAPQYJZCPAFMXZZRJ2","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":"86828ded967347d630a872f1bbf2745a422887c9da3ca9c35fbf49cd1b78a67d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-08-24T20:08:47Z","title_canon_sha256":"60e63a1792c721251ca419b37df298c2a2428c2b25530021b0755e1f7ee0c8e5"},"schema_version":"1.0","source":{"id":"2308.13064","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2308.13064","created_at":"2026-07-05T06:44:38Z"},{"alias_kind":"arxiv_version","alias_value":"2308.13064v1","created_at":"2026-07-05T06:44:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.13064","created_at":"2026-07-05T06:44:38Z"},{"alias_kind":"pith_short_12","alias_value":"RFD5U5J3IAPQ","created_at":"2026-07-05T06:44:38Z"},{"alias_kind":"pith_short_16","alias_value":"RFD5U5J3IAPQYJZC","created_at":"2026-07-05T06:44:38Z"},{"alias_kind":"pith_short_8","alias_value":"RFD5U5J3","created_at":"2026-07-05T06:44:38Z"}],"graph_snapshots":[{"event_id":"sha256:f6d0534a39a2886609626ba17178d5cd450578cc6482c0655883fdfdb9e16ad9","target":"graph","created_at":"2026-07-05T06:44:38Z","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/2308.13064/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Observed scatter in the Lyman-alpha opacity of quasar sightlines at $z<6$ has motivated measurements of the correlation between Ly$\\alpha$ opacity and galaxy density, as models that predict this scatter make strong and sometimes opposite predictions for how they should be related. Our previous work associated two highly opaque Ly$\\alpha$ troughs at $z\\sim5.7$ with a deficit of Lyman-$\\alpha$ emitting galaxies (LAEs). In this work, we survey two of the most highly transmissive lines of sight at this redshift, towards the $z=6.02$ quasar SDSS J1306+0356 and the $z=6.17$ quasar PSO J359-06. We fi","authors_text":"Anson D'Aloisio, Elisa Boera, Fahad Nasir, Frederick B. Davies, George D. Becker, Holly M. Christenson, Matthew A. Malkan, Steven R. Furlanetto, Yongda Zhu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-08-24T20:08:47Z","title":"The relationship between IGM Lyman-alpha opacity and galaxy density near the end of reionization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.13064","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:b46469f225b08385e5e0dfacfcec6079fac98b006789707fb0765eced418ee83","target":"record","created_at":"2026-07-05T06:44:38Z","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":"86828ded967347d630a872f1bbf2745a422887c9da3ca9c35fbf49cd1b78a67d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2023-08-24T20:08:47Z","title_canon_sha256":"60e63a1792c721251ca419b37df298c2a2428c2b25530021b0755e1f7ee0c8e5"},"schema_version":"1.0","source":{"id":"2308.13064","kind":"arxiv","version":1}},"canonical_sha256":"8947da753b401f0c2722780acbe7314ea6554dbd5ac76974366dcb8c8847f412","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8947da753b401f0c2722780acbe7314ea6554dbd5ac76974366dcb8c8847f412","first_computed_at":"2026-07-05T06:44:38.074581Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:44:38.074581Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fU0lFLSSWv4HcP48j24zHr4vUplWLovb5WS8ylE2f9VCIW/lCGquNQstGCx/v7fEUAl4ace9hOTpP5M925hqDg==","signature_status":"signed_v1","signed_at":"2026-07-05T06:44:38.075126Z","signed_message":"canonical_sha256_bytes"},"source_id":"2308.13064","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b46469f225b08385e5e0dfacfcec6079fac98b006789707fb0765eced418ee83","sha256:f6d0534a39a2886609626ba17178d5cd450578cc6482c0655883fdfdb9e16ad9"],"state_sha256":"b5ff7211ef3c1f5ec6a391b4d7e307ddcda75c127b00789a8c4a8d9c99041586"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KdDWUlAsLVopATjUXLUnECqlO0V6/NshC4rlwHhjUdLO6ldjqkggh1JisF3QuZqwrPdT5O3ZDUWzeOyLbrykBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-18T13:22:08.334922Z","bundle_sha256":"be987a8b8026dcf3114b0a5f9fc8ea52d3aa06374689a431459689053c1c911e"}}