{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:TPBYUGAOJFLSZEIONF3MS3RWKG","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":"c7e7a1706c2dd2c587547ab2b34389863f61215ba591b4d21578ded3ee476006","cross_cats_sorted":["stat.AP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2014-01-16T18:44:28Z","title_canon_sha256":"2ea7bedec3ee3908e8ba03b1e273774fe58be1a30eb5eff2b2ac1829b86a3457"},"schema_version":"1.0","source":{"id":"1401.4122","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.4122","created_at":"2026-05-18T02:59:47Z"},{"alias_kind":"arxiv_version","alias_value":"1401.4122v2","created_at":"2026-05-18T02:59:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.4122","created_at":"2026-05-18T02:59:47Z"},{"alias_kind":"pith_short_12","alias_value":"TPBYUGAOJFLS","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_16","alias_value":"TPBYUGAOJFLSZEIO","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_8","alias_value":"TPBYUGAO","created_at":"2026-05-18T12:28:49Z"}],"graph_snapshots":[{"event_id":"sha256:58502964c69f287c644dc2b609e649e0b049a798ebff8892a6419e02237a1087","target":"graph","created_at":"2026-05-18T02:59:47Z","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":"Multi-voxel pattern analysis (MVPA) is a fruitful and increasingly popular complement to traditional univariate methods of analyzing neuroimaging data. We propose to replace the standard 'decoding' approach to searchlight-based MVPA, measuring the performance of a classifier by its accuracy, with a method based on the multivariate form of the general linear model. Following the well-established methodology of multivariate analysis of variance (MANOVA), we define a measure that directly characterizes the structure of multi-voxel data, the pattern distinctness $D$. Our measure is related to stan","authors_text":"Carsten Allefeld, John-Dylan Haynes","cross_cats":["stat.AP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2014-01-16T18:44:28Z","title":"Searchlight-based multi-voxel pattern analysis of fMRI by cross-validated MANOVA"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.4122","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":"sha256:5cd2159dba92a915f6172192bc5ba9c2a09959c9ad691c5735aa37f2d5ddf02d","target":"record","created_at":"2026-05-18T02:59:47Z","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":"c7e7a1706c2dd2c587547ab2b34389863f61215ba591b4d21578ded3ee476006","cross_cats_sorted":["stat.AP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2014-01-16T18:44:28Z","title_canon_sha256":"2ea7bedec3ee3908e8ba03b1e273774fe58be1a30eb5eff2b2ac1829b86a3457"},"schema_version":"1.0","source":{"id":"1401.4122","kind":"arxiv","version":2}},"canonical_sha256":"9bc38a180e49572c910e6976c96e3651b6f92c66e39521f4f5dd0ccb2505fc56","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9bc38a180e49572c910e6976c96e3651b6f92c66e39521f4f5dd0ccb2505fc56","first_computed_at":"2026-05-18T02:59:47.315516Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:59:47.315516Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"H4vuoY0+8hQmFEodFQIS87J28lOuuIYv7w9/6nUXeRTF2M1r9OOVKDF98Sl9UJ9hH7pCMKuAXhb98uIE1Dz1Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:59:47.316494Z","signed_message":"canonical_sha256_bytes"},"source_id":"1401.4122","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5cd2159dba92a915f6172192bc5ba9c2a09959c9ad691c5735aa37f2d5ddf02d","sha256:58502964c69f287c644dc2b609e649e0b049a798ebff8892a6419e02237a1087"],"state_sha256":"d12b2d6fec0e10899f25ecc3e26eb4585aa31fb61d66d0ef95729c420110a7c0"}