{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:7TD2CTOTRMI727CJ4OKJ7LX5NE","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":"f380974d87c03addb47b3ffaf4ef73d73a4f7c43d64752534038b707a995d48d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-06-07T12:15:31Z","title_canon_sha256":"d39447282e150c0fbcf302fb21c6f4ba14971d87c3916b3377f74d3224b3478f"},"schema_version":"1.0","source":{"id":"1306.1700","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.1700","created_at":"2026-05-18T03:13:10Z"},{"alias_kind":"arxiv_version","alias_value":"1306.1700v2","created_at":"2026-05-18T03:13:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.1700","created_at":"2026-05-18T03:13:10Z"},{"alias_kind":"pith_short_12","alias_value":"7TD2CTOTRMI7","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_16","alias_value":"7TD2CTOTRMI727CJ","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_8","alias_value":"7TD2CTOT","created_at":"2026-05-18T12:27:36Z"}],"graph_snapshots":[{"event_id":"sha256:eae91f948a6432afecd7a4e0395b4135fcf2d7f0279dab65fa3c4a2e4444645d","target":"graph","created_at":"2026-05-18T03:13:10Z","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":"Clowes et al. (2013) have recently reported the discovery of a Large Quasar Group (LQG), dubbed the Huge-LQG, at redshift z~1.3 in the DR7 quasar catalogue of the Sloan Digital Sky Survey. On the basis of its characteristic size ~500 Mpc and longest dimension >1 Gpc, it is claimed that this structure is incompatible with large-scale homogeneity and the cosmological principle. If true, this would represent a serious challenge to the standard cosmological model. However, the homogeneity scale is an average property which is not necessarily affected by the discovery of a single large structure. I","authors_text":"Seshadri Nadathur","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-06-07T12:15:31Z","title":"Seeing patterns in noise: Gigaparsec-scale `structures' that do not violate homogeneity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.1700","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:b8471ee0c128d5d9101ad0fba6121754d1dc323d4258b306d0a36dd33395893f","target":"record","created_at":"2026-05-18T03:13:10Z","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":"f380974d87c03addb47b3ffaf4ef73d73a4f7c43d64752534038b707a995d48d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-06-07T12:15:31Z","title_canon_sha256":"d39447282e150c0fbcf302fb21c6f4ba14971d87c3916b3377f74d3224b3478f"},"schema_version":"1.0","source":{"id":"1306.1700","kind":"arxiv","version":2}},"canonical_sha256":"fcc7a14dd38b11fd7c49e3949faefd693e8c28134b8c11bfc3450eb1c39f87fb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fcc7a14dd38b11fd7c49e3949faefd693e8c28134b8c11bfc3450eb1c39f87fb","first_computed_at":"2026-05-18T03:13:10.028736Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:13:10.028736Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/vwvNHpYE5zlDKj8D12AdUrXlDSgBRnzDkKWKPg330jlVJJhp3zU7g2rObeVlTC6qBMhXa+rlcxsDeI2yb+MCg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:13:10.029581Z","signed_message":"canonical_sha256_bytes"},"source_id":"1306.1700","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b8471ee0c128d5d9101ad0fba6121754d1dc323d4258b306d0a36dd33395893f","sha256:eae91f948a6432afecd7a4e0395b4135fcf2d7f0279dab65fa3c4a2e4444645d"],"state_sha256":"715d77b399dcd468dc7927d083e71a5de3e83b800eab876ac06438dd64577dc7"}