{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:3IAODQXK3TZPUKANLZHMRYPI6X","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":"c18e81d51890a27a477eca6886362aafa0114b568a68593a047d827a7953f75b","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2018-05-09T18:01:33Z","title_canon_sha256":"f4444c6077852e94f813d7b51c2a8ed2ee14f2a1bc5c7203c8cc0c2869a49ebb"},"schema_version":"1.0","source":{"id":"1805.03672","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.03672","created_at":"2026-05-18T00:06:39Z"},{"alias_kind":"arxiv_version","alias_value":"1805.03672v2","created_at":"2026-05-18T00:06:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.03672","created_at":"2026-05-18T00:06:39Z"},{"alias_kind":"pith_short_12","alias_value":"3IAODQXK3TZP","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_16","alias_value":"3IAODQXK3TZPUKAN","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_8","alias_value":"3IAODQXK","created_at":"2026-05-18T12:32:02Z"}],"graph_snapshots":[{"event_id":"sha256:9631792c42fca4bffb8d0d25b2b98fcebc85b044ef3d932a5f91bc672530e90e","target":"graph","created_at":"2026-05-18T00:06:39Z","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 galaxy intrinsic alignment (IA) is a major challenge of weak lensing cosmology. To alleviate this problem, Zhang (2010, MNRAS, 406, L95) proposed a self-calibration method, independent of IA modeling. This proposal relies on several scaling relations between two-point clustering of IA and matter/galaxy fields, which were previously only tested with analytical IA models. In this paper, these relations are tested comprehensively with an $N$-body simulation of $3072^3$ simulation particles and boxsize 600 $h^{-1} \\, \\mathrm{Mpc}$. They are verified at the accuracy level of $\\mathcal{O}(1)\\%$ ","authors_text":"Pengjie Zhang (SJTU), Xian-guang Meng (SHAO), Yipeng Jing (SJTU), Yu Yu (SJTU)","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2018-05-09T18:01:33Z","title":"Verifications of scaling relations useful for the intrinsic alignment self-calibration"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.03672","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:f90b950258383987ac6b48ddb926204ccf80e1bcb9539fccee05f4a2bef3ec27","target":"record","created_at":"2026-05-18T00:06:39Z","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":"c18e81d51890a27a477eca6886362aafa0114b568a68593a047d827a7953f75b","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2018-05-09T18:01:33Z","title_canon_sha256":"f4444c6077852e94f813d7b51c2a8ed2ee14f2a1bc5c7203c8cc0c2869a49ebb"},"schema_version":"1.0","source":{"id":"1805.03672","kind":"arxiv","version":2}},"canonical_sha256":"da00e1c2eadcf2fa280d5e4ec8e1e8f5d97ffcbe8d38155e4273bebb1efc817b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"da00e1c2eadcf2fa280d5e4ec8e1e8f5d97ffcbe8d38155e4273bebb1efc817b","first_computed_at":"2026-05-18T00:06:39.890002Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:06:39.890002Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Mb6HGDZsnPmElVOSuczvoByLyH8upJ6AqlFLekESlQ8IT6nLuBYWvqsQxdOEwJFRo//OG/67m/5LmjrriBArCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:06:39.890520Z","signed_message":"canonical_sha256_bytes"},"source_id":"1805.03672","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f90b950258383987ac6b48ddb926204ccf80e1bcb9539fccee05f4a2bef3ec27","sha256:9631792c42fca4bffb8d0d25b2b98fcebc85b044ef3d932a5f91bc672530e90e"],"state_sha256":"298b7824f6147471b48dbf7feda48f14b257d6f72133c5c50ee65f39aba0c96a"}