{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:CLH7ZW632EFI4SSJ4W7QQYYNAK","short_pith_number":"pith:CLH7ZW63","canonical_record":{"source":{"id":"2408.13648","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2024-08-24T18:28:19Z","cross_cats_sorted":[],"title_canon_sha256":"c4dd8098bbffe4a6ae05f9077a586aaa3274a7078233e8b77b5f2fad30e5bfd1","abstract_canon_sha256":"eb0b58d1127b8a4495c1e4c5bdd2b3222f594960b79aa03bd049afca2ba5d18e"},"schema_version":"1.0"},"canonical_sha256":"12cffcdbdbd10a8e4a49e5bf08630d02bc6e057761217713c2f078103c1d8aa0","source":{"kind":"arxiv","id":"2408.13648","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.13648","created_at":"2026-07-05T08:58:53Z"},{"alias_kind":"arxiv_version","alias_value":"2408.13648v1","created_at":"2026-07-05T08:58:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.13648","created_at":"2026-07-05T08:58:53Z"},{"alias_kind":"pith_short_12","alias_value":"CLH7ZW632EFI","created_at":"2026-07-05T08:58:53Z"},{"alias_kind":"pith_short_16","alias_value":"CLH7ZW632EFI4SSJ","created_at":"2026-07-05T08:58:53Z"},{"alias_kind":"pith_short_8","alias_value":"CLH7ZW63","created_at":"2026-07-05T08:58:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:CLH7ZW632EFI4SSJ4W7QQYYNAK","target":"record","payload":{"canonical_record":{"source":{"id":"2408.13648","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2024-08-24T18:28:19Z","cross_cats_sorted":[],"title_canon_sha256":"c4dd8098bbffe4a6ae05f9077a586aaa3274a7078233e8b77b5f2fad30e5bfd1","abstract_canon_sha256":"eb0b58d1127b8a4495c1e4c5bdd2b3222f594960b79aa03bd049afca2ba5d18e"},"schema_version":"1.0"},"canonical_sha256":"12cffcdbdbd10a8e4a49e5bf08630d02bc6e057761217713c2f078103c1d8aa0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:58:53.644546Z","signature_b64":"mPnRbozj4Yo9kxG/GkoaaLdJOiy1ZYvlgG9+UWq1sjD76hsKdZsSccmV1+CAFtfxTa6Qt0lsaWulP3r1j2fjCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"12cffcdbdbd10a8e4a49e5bf08630d02bc6e057761217713c2f078103c1d8aa0","last_reissued_at":"2026-07-05T08:58:53.644146Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:58:53.644146Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2408.13648","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:58:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"H6sdiMta5auVcOoasVs08o4tNS37JLNcYnleg+qael0JTRMAweE7oAlCuKWG7Ng/Guh9rIS+fK0HOqHPjttZCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T17:25:08.376893Z"},"content_sha256":"446d56d1fd87a47a770789a4349a3139a197885f8740d46e72f0c3a64f62c075","schema_version":"1.0","event_id":"sha256:446d56d1fd87a47a770789a4349a3139a197885f8740d46e72f0c3a64f62c075"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:CLH7ZW632EFI4SSJ4W7QQYYNAK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Explanatory Model Monitoring to Understand the Effects of Feature Shifts on Performance","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.LG","authors_text":"Alexander Koebler, Florian Buettner, Ingo Thon, Michael Lebacher, Thomas Decker, Volker Tresp","submitted_at":"2024-08-24T18:28:19Z","abstract_excerpt":"Monitoring and maintaining machine learning models are among the most critical challenges in translating recent advances in the field into real-world applications. However, current monitoring methods lack the capability of provide actionable insights answering the question of why the performance of a particular model really degraded. In this work, we propose a novel approach to explain the behavior of a black-box model under feature shifts by attributing an estimated performance change to interpretable input characteristics. We refer to our method that combines concepts from Optimal Transport "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.13648","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2408.13648/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:58:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Zo4Fi41uDq+VoTq4OZeG70QKbOBWoUamtnb1LBZa7SfkqFxSDd2IaRHj/wMtewvucRNiwY9TpXwN+yK96efADQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T17:25:08.377676Z"},"content_sha256":"a74a560ce44cca8fadc34a980831e19d9241980765d36ec7d3fa990cd0fafad8","schema_version":"1.0","event_id":"sha256:a74a560ce44cca8fadc34a980831e19d9241980765d36ec7d3fa990cd0fafad8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CLH7ZW632EFI4SSJ4W7QQYYNAK/bundle.json","state_url":"https://pith.science/pith/CLH7ZW632EFI4SSJ4W7QQYYNAK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CLH7ZW632EFI4SSJ4W7QQYYNAK/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-04T17:25:08Z","links":{"resolver":"https://pith.science/pith/CLH7ZW632EFI4SSJ4W7QQYYNAK","bundle":"https://pith.science/pith/CLH7ZW632EFI4SSJ4W7QQYYNAK/bundle.json","state":"https://pith.science/pith/CLH7ZW632EFI4SSJ4W7QQYYNAK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CLH7ZW632EFI4SSJ4W7QQYYNAK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:CLH7ZW632EFI4SSJ4W7QQYYNAK","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":"eb0b58d1127b8a4495c1e4c5bdd2b3222f594960b79aa03bd049afca2ba5d18e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2024-08-24T18:28:19Z","title_canon_sha256":"c4dd8098bbffe4a6ae05f9077a586aaa3274a7078233e8b77b5f2fad30e5bfd1"},"schema_version":"1.0","source":{"id":"2408.13648","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.13648","created_at":"2026-07-05T08:58:53Z"},{"alias_kind":"arxiv_version","alias_value":"2408.13648v1","created_at":"2026-07-05T08:58:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.13648","created_at":"2026-07-05T08:58:53Z"},{"alias_kind":"pith_short_12","alias_value":"CLH7ZW632EFI","created_at":"2026-07-05T08:58:53Z"},{"alias_kind":"pith_short_16","alias_value":"CLH7ZW632EFI4SSJ","created_at":"2026-07-05T08:58:53Z"},{"alias_kind":"pith_short_8","alias_value":"CLH7ZW63","created_at":"2026-07-05T08:58:53Z"}],"graph_snapshots":[{"event_id":"sha256:a74a560ce44cca8fadc34a980831e19d9241980765d36ec7d3fa990cd0fafad8","target":"graph","created_at":"2026-07-05T08:58:53Z","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/2408.13648/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Monitoring and maintaining machine learning models are among the most critical challenges in translating recent advances in the field into real-world applications. However, current monitoring methods lack the capability of provide actionable insights answering the question of why the performance of a particular model really degraded. In this work, we propose a novel approach to explain the behavior of a black-box model under feature shifts by attributing an estimated performance change to interpretable input characteristics. We refer to our method that combines concepts from Optimal Transport ","authors_text":"Alexander Koebler, Florian Buettner, Ingo Thon, Michael Lebacher, Thomas Decker, Volker Tresp","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2024-08-24T18:28:19Z","title":"Explanatory Model Monitoring to Understand the Effects of Feature Shifts on Performance"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.13648","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":"sha256:446d56d1fd87a47a770789a4349a3139a197885f8740d46e72f0c3a64f62c075","target":"record","created_at":"2026-07-05T08:58:53Z","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":"eb0b58d1127b8a4495c1e4c5bdd2b3222f594960b79aa03bd049afca2ba5d18e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2024-08-24T18:28:19Z","title_canon_sha256":"c4dd8098bbffe4a6ae05f9077a586aaa3274a7078233e8b77b5f2fad30e5bfd1"},"schema_version":"1.0","source":{"id":"2408.13648","kind":"arxiv","version":1}},"canonical_sha256":"12cffcdbdbd10a8e4a49e5bf08630d02bc6e057761217713c2f078103c1d8aa0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"12cffcdbdbd10a8e4a49e5bf08630d02bc6e057761217713c2f078103c1d8aa0","first_computed_at":"2026-07-05T08:58:53.644146Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:58:53.644146Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mPnRbozj4Yo9kxG/GkoaaLdJOiy1ZYvlgG9+UWq1sjD76hsKdZsSccmV1+CAFtfxTa6Qt0lsaWulP3r1j2fjCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:58:53.644546Z","signed_message":"canonical_sha256_bytes"},"source_id":"2408.13648","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:446d56d1fd87a47a770789a4349a3139a197885f8740d46e72f0c3a64f62c075","sha256:a74a560ce44cca8fadc34a980831e19d9241980765d36ec7d3fa990cd0fafad8"],"state_sha256":"0551a5a8622423f4b96e9b2bd33cb6e3409832ef8524166a30dd1f770202c21f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"z5rN6h938SqNr4udTT92x0eCo3+TnjIh2RS29mxX9/CMXwdtShQpjSt0YNKh0KHWFYhWsmyzBzZvDOJ3OoRyBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T17:25:08.384614Z","bundle_sha256":"c39afe53ef394df10449f0e71f6f4bad3b108fe54844c02cfc963e6a4b6b689c"}}