{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:E3EKAVPKIWWMTJZ3VZZQ77RBGT","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":"ce14c4c98f8ffe5a3b2549cce990c938424fa6195c913292e946f029e135741c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-03-01T21:00:01Z","title_canon_sha256":"3ad83a5b65721fadfc39154f78970d819261c20c49c39444b43c5be1df1e799f"},"schema_version":"1.0","source":{"id":"1303.0287","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.0287","created_at":"2026-05-18T03:00:37Z"},{"alias_kind":"arxiv_version","alias_value":"1303.0287v2","created_at":"2026-05-18T03:00:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.0287","created_at":"2026-05-18T03:00:37Z"},{"alias_kind":"pith_short_12","alias_value":"E3EKAVPKIWWM","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_16","alias_value":"E3EKAVPKIWWMTJZ3","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_8","alias_value":"E3EKAVPK","created_at":"2026-05-18T12:27:43Z"}],"graph_snapshots":[{"event_id":"sha256:b727eb1afab4cb91d902bdf963d481355005d0879c7db99ffba4df5d18d50e48","target":"graph","created_at":"2026-05-18T03:00:37Z","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 present the clustering of galaxy clusters as a useful addition to the common set of cosmological observables. The clustering of clusters probes the large-scale structure of the Universe, extending galaxy clustering analysis to the high-peak, high-bias regime. Clustering of galaxy clusters complements the traditional cluster number counts and observable-mass relation analyses, significantly improving their constraining power by breaking existing calibration degeneracies. We use the maxBCG galaxy clusters catalogue to constrain cosmological parameters and cross-calibrate the mass-observable r","authors_text":"Annalisa Mana, Barbara Sartoris (Trieste U.), Ben Hoyle (LMU Munich), Gert Huetsi (MPA Garching), Jochen Weller, Tommaso Giannantonio","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-03-01T21:00:01Z","title":"Combining clustering and abundances of galaxy clusters to test cosmology and primordial non-Gaussianity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.0287","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":"sha256:24275a6a3897951fe13be2239bb061b5a3ad4cdb8399f191a28b02752eccf64d","target":"record","created_at":"2026-05-18T03:00:37Z","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":"ce14c4c98f8ffe5a3b2549cce990c938424fa6195c913292e946f029e135741c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-03-01T21:00:01Z","title_canon_sha256":"3ad83a5b65721fadfc39154f78970d819261c20c49c39444b43c5be1df1e799f"},"schema_version":"1.0","source":{"id":"1303.0287","kind":"arxiv","version":2}},"canonical_sha256":"26c8a055ea45acc9a73bae730ffe2134fca4874d08f852f70b48e0d64053b589","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"26c8a055ea45acc9a73bae730ffe2134fca4874d08f852f70b48e0d64053b589","first_computed_at":"2026-05-18T03:00:37.387430Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:00:37.387430Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vi4a081itiCzPo3toVMumDnyN46RRcj/AsCpEJVWihk5UEnHhrePo7hhM9YjHQ++UxsQyGis1oe+CGyHj5AXDw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:00:37.388086Z","signed_message":"canonical_sha256_bytes"},"source_id":"1303.0287","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:24275a6a3897951fe13be2239bb061b5a3ad4cdb8399f191a28b02752eccf64d","sha256:b727eb1afab4cb91d902bdf963d481355005d0879c7db99ffba4df5d18d50e48"],"state_sha256":"1fb7a9d0f081afcde863bd935ffc7bb772f24301fa5a17b467a76e1edf3ffec8"}