{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:W7D2FHX2OZX6TCCFQIE4VCXBVP","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":"b697f9d18dd6752e5b169be86de0b72d6c48223f68674c37fb62a2349fc976cd","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.LG","submitted_at":"2024-03-12T17:48:08Z","title_canon_sha256":"808cb36d4a3b817451dd61210cd3f03dcfc4fd31474f863041595d5ef779caa5"},"schema_version":"1.0","source":{"id":"2403.07857","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2403.07857","created_at":"2026-07-05T07:55:16Z"},{"alias_kind":"arxiv_version","alias_value":"2403.07857v1","created_at":"2026-07-05T07:55:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.07857","created_at":"2026-07-05T07:55:16Z"},{"alias_kind":"pith_short_12","alias_value":"W7D2FHX2OZX6","created_at":"2026-07-05T07:55:16Z"},{"alias_kind":"pith_short_16","alias_value":"W7D2FHX2OZX6TCCF","created_at":"2026-07-05T07:55:16Z"},{"alias_kind":"pith_short_8","alias_value":"W7D2FHX2","created_at":"2026-07-05T07:55:16Z"}],"graph_snapshots":[{"event_id":"sha256:84449ece9d86634d5830080fa249d079e6a0f0fb9978b9dabbc06e73ac7fb1fc","target":"graph","created_at":"2026-07-05T07:55:16Z","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/2403.07857/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Model-induced distribution shifts (MIDS) occur as previous model outputs pollute new model training sets over generations of models. This is known as model collapse in the case of generative models, and performative prediction or unfairness feedback loops for supervised models. When a model induces a distribution shift, it also encodes its mistakes, biases, and unfairnesses into the ground truth of its data ecosystem. We introduce a framework that allows us to track multiple MIDS over many generations, finding that they can lead to loss in performance, fairness, and minoritized group represent","authors_text":"Ilia Shumailov, Nicolas Papernot, Sierra Wyllie","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.LG","submitted_at":"2024-03-12T17:48:08Z","title":"Fairness Feedback Loops: Training on Synthetic Data Amplifies Bias"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.07857","kind":"arxiv","version":1},"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:ee907fe17e5191decd3b73c0aede3f0b5b9d8c5108dac8d732a7da2674afe764","target":"record","created_at":"2026-07-05T07:55:16Z","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":"b697f9d18dd6752e5b169be86de0b72d6c48223f68674c37fb62a2349fc976cd","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.LG","submitted_at":"2024-03-12T17:48:08Z","title_canon_sha256":"808cb36d4a3b817451dd61210cd3f03dcfc4fd31474f863041595d5ef779caa5"},"schema_version":"1.0","source":{"id":"2403.07857","kind":"arxiv","version":1}},"canonical_sha256":"b7c7a29efa766fe988458209ca8ae1abf6d7becbed29419e6b64c8c3c9ca12f6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b7c7a29efa766fe988458209ca8ae1abf6d7becbed29419e6b64c8c3c9ca12f6","first_computed_at":"2026-07-05T07:55:16.473065Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:55:16.473065Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4bRDd+xQ93Mel0cba3ee59wpc8J/gF+vd7fUMuI/jd/BiTIV4HZAW0A7wFBclyc5u1TvKu3YVkjzzHnCGo/zBg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:55:16.473510Z","signed_message":"canonical_sha256_bytes"},"source_id":"2403.07857","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ee907fe17e5191decd3b73c0aede3f0b5b9d8c5108dac8d732a7da2674afe764","sha256:84449ece9d86634d5830080fa249d079e6a0f0fb9978b9dabbc06e73ac7fb1fc"],"state_sha256":"0d817df6df5ae5bc050dc65c3d907749e94dc4318d29b82d8299bffa2e61b565"}