{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:PKGSPOGDVHWE44ZUF5Q4YPY727","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":"ad848c772d8388b9f9108c78da6e6b98022f848f6efa6118ca1c78bd3ad455a1","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ML","submitted_at":"2026-07-17T04:48:02Z","title_canon_sha256":"c9c3a0778e8ca08c9494d14106d79714c8ae980dd678ed1861d54bb209957536"},"schema_version":"1.0","source":{"id":"2607.15623","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.15623","created_at":"2026-07-20T01:19:00Z"},{"alias_kind":"arxiv_version","alias_value":"2607.15623v1","created_at":"2026-07-20T01:19:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.15623","created_at":"2026-07-20T01:19:00Z"},{"alias_kind":"pith_short_12","alias_value":"PKGSPOGDVHWE","created_at":"2026-07-20T01:19:00Z"},{"alias_kind":"pith_short_16","alias_value":"PKGSPOGDVHWE44ZU","created_at":"2026-07-20T01:19:00Z"},{"alias_kind":"pith_short_8","alias_value":"PKGSPOGD","created_at":"2026-07-20T01:19:00Z"}],"graph_snapshots":[{"event_id":"sha256:6721f99281693ec09651506d9f8d109b4b68b900d7be1084a5f190666dc5e8c0","target":"graph","created_at":"2026-07-20T01:19:00Z","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/2607.15623/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Predictive models deployed at scale influence future data, a phenomenon called performativity. And there is always one way to cope: Train the model on new data, deploy it again, and repeat. This process, called retraining or repeated risk minimization, creates a feedback loop between model and data that real-world learning systems can't avoid.\n  Results on performative prediction shed light on this dynamic: If the model's influence on the data is small, retraining reaches a fixed point. What remains open is why fixed points should naturally exist, and what governs retraining when the model's i","authors_text":"Moritz Hardt","cross_cats":["cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ML","submitted_at":"2026-07-17T04:48:02Z","title":"Retraining Seeks Stable Signals"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.15623","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":"sha256:2d5308acde046120e583222af68be5394ee31632e47f9f11c84f4efd95e0c79a","target":"record","created_at":"2026-07-20T01:19:00Z","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":"ad848c772d8388b9f9108c78da6e6b98022f848f6efa6118ca1c78bd3ad455a1","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ML","submitted_at":"2026-07-17T04:48:02Z","title_canon_sha256":"c9c3a0778e8ca08c9494d14106d79714c8ae980dd678ed1861d54bb209957536"},"schema_version":"1.0","source":{"id":"2607.15623","kind":"arxiv","version":1}},"canonical_sha256":"7a8d27b8c3a9ec4e73342f61cc3f1fd7dfb873635e83121f574c819184500c2f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7a8d27b8c3a9ec4e73342f61cc3f1fd7dfb873635e83121f574c819184500c2f","first_computed_at":"2026-07-20T01:19:00.847960Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-20T01:19:00.847960Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GExwUN+Xvd5Fc0qxkqOhjsb85udFsUjreSxYWZYAQa/F6l4B3pClQpjs1MYNzANjuyV7PIR/I6wbB/ogpYzzBA==","signature_status":"signed_v1","signed_at":"2026-07-20T01:19:00.848847Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.15623","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2d5308acde046120e583222af68be5394ee31632e47f9f11c84f4efd95e0c79a","sha256:6721f99281693ec09651506d9f8d109b4b68b900d7be1084a5f190666dc5e8c0"],"state_sha256":"51c26a39cd52b928b64000b04614fdbacf0c707dc8f66915db850caaf67e7499"}