{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:JLNMHNLDGZHHA5EQDIUEPFFFOZ","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":"24450c0c6856d5e6c21bc87dcf8b2376d0d1bdcc2b800efd015a36b9efad9a17","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-03-03T21:00:07Z","title_canon_sha256":"a67ff38680d88b0ee45db7f831bbfced17b4eba70aa7a490add81bc17bd4f6db"},"schema_version":"1.0","source":{"id":"1503.01110","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.01110","created_at":"2026-05-18T01:51:24Z"},{"alias_kind":"arxiv_version","alias_value":"1503.01110v2","created_at":"2026-05-18T01:51:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.01110","created_at":"2026-05-18T01:51:24Z"},{"alias_kind":"pith_short_12","alias_value":"JLNMHNLDGZHH","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_16","alias_value":"JLNMHNLDGZHHA5EQ","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_8","alias_value":"JLNMHNLD","created_at":"2026-05-18T12:29:27Z"}],"graph_snapshots":[{"event_id":"sha256:a672fccbce6b2ae907e9d9289416527f401d9117d757721843c6dddfef9eb972","target":"graph","created_at":"2026-05-18T01:51:24Z","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":"In this paper, we present the first results from the Renaissance Simulations, a suite of extremely high-resolution and physics-rich AMR calculations of high redshift galaxy formation performed on the Blue Waters supercomputer. These simulations contain hundreds of well-resolved galaxies at $z \\sim 25-8$, and make several novel, testable predictions. Most critically, we show that the ultraviolet luminosity function of our simulated galaxies is consistent with observations of high-z galaxy populations at the bright end of the luminosity function (M$_{1600} \\leq -17$), but at lower luminosities i","authors_text":"Brian W. O'Shea, Hao Xu, John H. Wise, Michael L. Norman","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-03-03T21:00:07Z","title":"Probing The Ultraviolet Luminosity Function of the Earliest Galaxies with the Renaissance Simulations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.01110","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":"sha256:4b61585ced1434d86ba5b821130b33aad4087a5b0da6d339a668e3d4ecd1a83d","target":"record","created_at":"2026-05-18T01:51:24Z","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":"24450c0c6856d5e6c21bc87dcf8b2376d0d1bdcc2b800efd015a36b9efad9a17","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-03-03T21:00:07Z","title_canon_sha256":"a67ff38680d88b0ee45db7f831bbfced17b4eba70aa7a490add81bc17bd4f6db"},"schema_version":"1.0","source":{"id":"1503.01110","kind":"arxiv","version":2}},"canonical_sha256":"4adac3b563364e7074901a284794a5767ae5e922b55271573760db7f9f4bb565","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4adac3b563364e7074901a284794a5767ae5e922b55271573760db7f9f4bb565","first_computed_at":"2026-05-18T01:51:24.895271Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:51:24.895271Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JqYKt/JqhM7zbeZmzyYT0ZIaZc/1LEc55gW/cJHTbwHTQfOKnahutiQnq+whqZb5rvqJlcbgUAvuGRve6G9tDw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:51:24.895938Z","signed_message":"canonical_sha256_bytes"},"source_id":"1503.01110","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4b61585ced1434d86ba5b821130b33aad4087a5b0da6d339a668e3d4ecd1a83d","sha256:a672fccbce6b2ae907e9d9289416527f401d9117d757721843c6dddfef9eb972"],"state_sha256":"37f1ad6d38894e56a1a4d10af5d73e7d2818275e2e55fd3f7e33ae0a27d949e1"}