{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:WXSLU4HAVC66NYLC5H7V5GLNZ3","short_pith_number":"pith:WXSLU4HA","canonical_record":{"source":{"id":"1411.2626","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-11-10T21:26:49Z","cross_cats_sorted":[],"title_canon_sha256":"f9cad19e4872726d0617bb4573ab0b53719b3d4157bef2aeeba2c9930e3fc400","abstract_canon_sha256":"e48328ef4049bb5f0a9432efc47ca1ec599f564e925db4ce60eefaea6efdabb3"},"schema_version":"1.0"},"canonical_sha256":"b5e4ba70e0a8bde6e162e9ff5e996dcef11de0633c39acb1fcc7984a652b60d8","source":{"kind":"arxiv","id":"1411.2626","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.2626","created_at":"2026-05-18T01:35:51Z"},{"alias_kind":"arxiv_version","alias_value":"1411.2626v2","created_at":"2026-05-18T01:35:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.2626","created_at":"2026-05-18T01:35:51Z"},{"alias_kind":"pith_short_12","alias_value":"WXSLU4HAVC66","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_16","alias_value":"WXSLU4HAVC66NYLC","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_8","alias_value":"WXSLU4HA","created_at":"2026-05-18T12:28:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:WXSLU4HAVC66NYLC5H7V5GLNZ3","target":"record","payload":{"canonical_record":{"source":{"id":"1411.2626","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-11-10T21:26:49Z","cross_cats_sorted":[],"title_canon_sha256":"f9cad19e4872726d0617bb4573ab0b53719b3d4157bef2aeeba2c9930e3fc400","abstract_canon_sha256":"e48328ef4049bb5f0a9432efc47ca1ec599f564e925db4ce60eefaea6efdabb3"},"schema_version":"1.0"},"canonical_sha256":"b5e4ba70e0a8bde6e162e9ff5e996dcef11de0633c39acb1fcc7984a652b60d8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:35:51.596295Z","signature_b64":"IVFdl+1hQpKk3HEXhjjvb4AF9RfWGDbWRgkZorkEsQIA8o3ptO25cyOidkp7+/tNDQhrimCE4PmqEM0vyhA0DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b5e4ba70e0a8bde6e162e9ff5e996dcef11de0633c39acb1fcc7984a652b60d8","last_reissued_at":"2026-05-18T01:35:51.595490Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:35:51.595490Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1411.2626","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":"2026-05-18T01:35:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6L35Fk9CebEjD0I9Nn9Ytm8mwARUM4Nyc59Zl2b1/1m+CS3gyp5txzKq82r2tdmiVNdh7b4b0NK4kdDxKs+eAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T17:53:41.269592Z"},"content_sha256":"eddf8e9e9742575af8fcbebc092f8277547a0e501836cd9011e22daa577a06de","schema_version":"1.0","event_id":"sha256:eddf8e9e9742575af8fcbebc092f8277547a0e501836cd9011e22daa577a06de"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:WXSLU4HAVC66NYLC5H7V5GLNZ3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Observational Properties of Simulated Galaxies in Overdense and Average Regions at High Redshifts z= 6-12","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"(2) University of Kentucky, 3), (3) Osaka University, 5) ((1) Tohoku University, (5) University of Nevada, Emilio Romano-Diaz (4), Germany, Hidenobu Yajima (1), Isaac Shlosman (2, Japan, Japan (4) University of Bonn, Kentaro Nagamine (3, Las Vegas, USA, USA)","submitted_at":"2014-11-10T21:26:49Z","abstract_excerpt":"We use high-resolution zoom-in cosmological simulations of galaxies of Romano-Diaz et al., post-processing them with a panchromatic three-dimensional radiation transfer code to obtain the galaxy UV luminosity function (LF) at z ~ 6-12. The galaxies are followed in a rare, heavily overdense region within a ~ 5-sigma density peak, which can host high-z quasars, and in an average density region, down to the stellar mass of M_star ~ 4* 10^7 Msun. We find that the overdense regions evolve at a substantially accelerated pace --- the most massive galaxy has grown to M_star ~ 8.4*10^10 Msun by z = 6.3"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.2626","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":"2026-05-18T01:35:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0FqasmCFNDo1ftFaGr9cx28wdKjr1a0hcOWIgHfI2onH8zbsvuK6RSqkoPT2wwt4MXK+ssEkzM5XYL58vammBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T17:53:41.270155Z"},"content_sha256":"3d9f3e8cdbdd407e0e41e460ee0f0734eabc524e0f6aee436cd14e31b2956e0b","schema_version":"1.0","event_id":"sha256:3d9f3e8cdbdd407e0e41e460ee0f0734eabc524e0f6aee436cd14e31b2956e0b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WXSLU4HAVC66NYLC5H7V5GLNZ3/bundle.json","state_url":"https://pith.science/pith/WXSLU4HAVC66NYLC5H7V5GLNZ3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WXSLU4HAVC66NYLC5H7V5GLNZ3/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":"2026-05-26T17:53:41Z","links":{"resolver":"https://pith.science/pith/WXSLU4HAVC66NYLC5H7V5GLNZ3","bundle":"https://pith.science/pith/WXSLU4HAVC66NYLC5H7V5GLNZ3/bundle.json","state":"https://pith.science/pith/WXSLU4HAVC66NYLC5H7V5GLNZ3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WXSLU4HAVC66NYLC5H7V5GLNZ3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:WXSLU4HAVC66NYLC5H7V5GLNZ3","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":"e48328ef4049bb5f0a9432efc47ca1ec599f564e925db4ce60eefaea6efdabb3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-11-10T21:26:49Z","title_canon_sha256":"f9cad19e4872726d0617bb4573ab0b53719b3d4157bef2aeeba2c9930e3fc400"},"schema_version":"1.0","source":{"id":"1411.2626","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.2626","created_at":"2026-05-18T01:35:51Z"},{"alias_kind":"arxiv_version","alias_value":"1411.2626v2","created_at":"2026-05-18T01:35:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.2626","created_at":"2026-05-18T01:35:51Z"},{"alias_kind":"pith_short_12","alias_value":"WXSLU4HAVC66","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_16","alias_value":"WXSLU4HAVC66NYLC","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_8","alias_value":"WXSLU4HA","created_at":"2026-05-18T12:28:54Z"}],"graph_snapshots":[{"event_id":"sha256:3d9f3e8cdbdd407e0e41e460ee0f0734eabc524e0f6aee436cd14e31b2956e0b","target":"graph","created_at":"2026-05-18T01:35:51Z","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":"We use high-resolution zoom-in cosmological simulations of galaxies of Romano-Diaz et al., post-processing them with a panchromatic three-dimensional radiation transfer code to obtain the galaxy UV luminosity function (LF) at z ~ 6-12. The galaxies are followed in a rare, heavily overdense region within a ~ 5-sigma density peak, which can host high-z quasars, and in an average density region, down to the stellar mass of M_star ~ 4* 10^7 Msun. We find that the overdense regions evolve at a substantially accelerated pace --- the most massive galaxy has grown to M_star ~ 8.4*10^10 Msun by z = 6.3","authors_text":"(2) University of Kentucky, 3), (3) Osaka University, 5) ((1) Tohoku University, (5) University of Nevada, Emilio Romano-Diaz (4), Germany, Hidenobu Yajima (1), Isaac Shlosman (2, Japan, Japan (4) University of Bonn, Kentaro Nagamine (3, Las Vegas, USA, USA)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-11-10T21:26:49Z","title":"Observational Properties of Simulated Galaxies in Overdense and Average Regions at High Redshifts z= 6-12"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.2626","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:eddf8e9e9742575af8fcbebc092f8277547a0e501836cd9011e22daa577a06de","target":"record","created_at":"2026-05-18T01:35:51Z","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":"e48328ef4049bb5f0a9432efc47ca1ec599f564e925db4ce60eefaea6efdabb3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-11-10T21:26:49Z","title_canon_sha256":"f9cad19e4872726d0617bb4573ab0b53719b3d4157bef2aeeba2c9930e3fc400"},"schema_version":"1.0","source":{"id":"1411.2626","kind":"arxiv","version":2}},"canonical_sha256":"b5e4ba70e0a8bde6e162e9ff5e996dcef11de0633c39acb1fcc7984a652b60d8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b5e4ba70e0a8bde6e162e9ff5e996dcef11de0633c39acb1fcc7984a652b60d8","first_computed_at":"2026-05-18T01:35:51.595490Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:35:51.595490Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IVFdl+1hQpKk3HEXhjjvb4AF9RfWGDbWRgkZorkEsQIA8o3ptO25cyOidkp7+/tNDQhrimCE4PmqEM0vyhA0DA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:35:51.596295Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.2626","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:eddf8e9e9742575af8fcbebc092f8277547a0e501836cd9011e22daa577a06de","sha256:3d9f3e8cdbdd407e0e41e460ee0f0734eabc524e0f6aee436cd14e31b2956e0b"],"state_sha256":"74920ddef298ced414bc26c29fb0bfe0300e4d5862d024eb73d6b810976d8d12"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EXpwo55FnfqXcinVdACjwUbBAfCEeoNe9bhPBZUnPXjE2uCyJh+O75nMDbngX9rFkttOqDin2WI2qrVyYGlxDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T17:53:41.273209Z","bundle_sha256":"7997ed472e6ff4f8a1102601c645ae9bdefb96acd5bd9b5d45bc3b715fa9b526"}}