{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:IILQ46VWUL4IVP2WVQW3MWNJG3","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":"15966fe0a6540ee3211066120801661cc04a3c9b13953924c096a5071c3754a6","cross_cats_sorted":["cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.NC","submitted_at":"2025-07-29T20:25:09Z","title_canon_sha256":"827aa3aac7e57012581b43250d0925826dedbacaf19d8293f2dc606f29e3e4fe"},"schema_version":"1.0","source":{"id":"2507.22216","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.22216","created_at":"2026-07-05T11:53:06Z"},{"alias_kind":"arxiv_version","alias_value":"2507.22216v2","created_at":"2026-07-05T11:53:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.22216","created_at":"2026-07-05T11:53:06Z"},{"alias_kind":"pith_short_12","alias_value":"IILQ46VWUL4I","created_at":"2026-07-05T11:53:06Z"},{"alias_kind":"pith_short_16","alias_value":"IILQ46VWUL4IVP2W","created_at":"2026-07-05T11:53:06Z"},{"alias_kind":"pith_short_8","alias_value":"IILQ46VW","created_at":"2026-07-05T11:53:06Z"}],"graph_snapshots":[{"event_id":"sha256:a925ae1558b1ca5fa5a72be95cb48ebf8fd33413653c954e9a0bf35e68a21778","target":"graph","created_at":"2026-07-05T11:53:06Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2507.22216/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A common approach in neuroscience is to study neural representations as a means to understand a system -- increasingly, by relating the neural representations to the internal representations learned by computational models. However, a recent work in machine learning (Lampinen, 2024) shows that learned feature representations may be biased to over-represent certain features, and represent others more weakly and less-consistently. For example, simple (linear) features may be more strongly and more consistently represented than complex (highly nonlinear) features. These biases could pose challeng","authors_text":"Andrew Kyle Lampinen, Katherine Hermann, Stephanie C. Y. Chan, Yuxuan Li","cross_cats":["cs.LG"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.NC","submitted_at":"2025-07-29T20:25:09Z","title":"Representation biases: will we achieve complete understanding by analyzing representations?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.22216","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:f821c9dee55083bc4052fc887103273a645b6312fe093ca133ecf79b2025e034","target":"record","created_at":"2026-07-05T11:53:06Z","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":"15966fe0a6540ee3211066120801661cc04a3c9b13953924c096a5071c3754a6","cross_cats_sorted":["cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.NC","submitted_at":"2025-07-29T20:25:09Z","title_canon_sha256":"827aa3aac7e57012581b43250d0925826dedbacaf19d8293f2dc606f29e3e4fe"},"schema_version":"1.0","source":{"id":"2507.22216","kind":"arxiv","version":2}},"canonical_sha256":"42170e7ab6a2f88abf56ac2db659a936e6209b5575d2e48e7ce0c68d3afa8124","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"42170e7ab6a2f88abf56ac2db659a936e6209b5575d2e48e7ce0c68d3afa8124","first_computed_at":"2026-07-05T11:53:06.193734Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:53:06.193734Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pDOPKq+ULLLcbOhGWdiaKxNnThdUiZeq503TsYYhaliCKAf2JE9J4kY0jJUKIht8ZnEyjQbvTdk9PlaztDndBA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:53:06.194199Z","signed_message":"canonical_sha256_bytes"},"source_id":"2507.22216","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f821c9dee55083bc4052fc887103273a645b6312fe093ca133ecf79b2025e034","sha256:a925ae1558b1ca5fa5a72be95cb48ebf8fd33413653c954e9a0bf35e68a21778"],"state_sha256":"e1c704ab584467542c5d2b928826aad54f17844fd7c70cd799168539f6b01375"}