{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:CBWQTBCTJDCKZYST5LLQMX3AJF","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":"9771e7a7da6638b17364c8aefd6e2f23997e9ed2bfee3427753e8698179a6c7e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-05-11T20:02:01Z","title_canon_sha256":"8376555323d7dda1b6d81760adfc6586c5024f94c5ebbd47b59dc22656201dda"},"schema_version":"1.0","source":{"id":"1505.02787","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.02787","created_at":"2026-05-18T01:33:34Z"},{"alias_kind":"arxiv_version","alias_value":"1505.02787v2","created_at":"2026-05-18T01:33:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.02787","created_at":"2026-05-18T01:33:34Z"},{"alias_kind":"pith_short_12","alias_value":"CBWQTBCTJDCK","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"CBWQTBCTJDCKZYST","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"CBWQTBCT","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:2800217cd9371db057c1ab2b3082a730a580fbcfd912a23f57af13d99361c781","target":"graph","created_at":"2026-05-18T01:33:34Z","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":"The Ly$\\alpha$ line of high-redshift galaxies has emerged as a powerful probe of both early galaxy evolution and the epoch of reionization (EoR). Motivated by the upcoming wide-field survey with the Subaru Hyper Suprime-Cam (HSC), we study the angular correlation function (ACF) of narrow-band selected, $z\\approx7$ Ly$\\alpha$ emitting galaxies (LAEs). The clustering of LAEs is determined by both: (i) their typical host halo masses, $\\bar{M}_{\\rm h}$; and (ii) the absorption due to a patchy EoR, characterized by an average neutral fraction of the intergalactic medium, $\\bar{x}_{\\rm HI}$. We brac","authors_text":"Andrei Mesinger, Emanuele Sobacchi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-05-11T20:02:01Z","title":"The clustering of Lyman alpha emitters at z=7: implications for reionization and host halo masses"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.02787","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:bb676f2087f12d5d97e2b8465c0558dc718a9af555567e67c49596b6a969f72d","target":"record","created_at":"2026-05-18T01:33:34Z","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":"9771e7a7da6638b17364c8aefd6e2f23997e9ed2bfee3427753e8698179a6c7e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-05-11T20:02:01Z","title_canon_sha256":"8376555323d7dda1b6d81760adfc6586c5024f94c5ebbd47b59dc22656201dda"},"schema_version":"1.0","source":{"id":"1505.02787","kind":"arxiv","version":2}},"canonical_sha256":"106d09845348c4ace253ead7065f604975eb1588c40250de6972af92c5066dd1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"106d09845348c4ace253ead7065f604975eb1588c40250de6972af92c5066dd1","first_computed_at":"2026-05-18T01:33:34.960704Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:33:34.960704Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hRMBI9OJzB8WSWXU480k9ac+G9k6AQ3mAzMGm5Qw3pFQSPixHCa4erpiHoBH6hxrSNjxCyJHYv4vytZM+IvgAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:33:34.961431Z","signed_message":"canonical_sha256_bytes"},"source_id":"1505.02787","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bb676f2087f12d5d97e2b8465c0558dc718a9af555567e67c49596b6a969f72d","sha256:2800217cd9371db057c1ab2b3082a730a580fbcfd912a23f57af13d99361c781"],"state_sha256":"d9439490c66b88c0e13bdc63fb4d65e4bc713f73b6b52f22bfa0b468ec29da82"}