{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:LZAS4EPLSPHZ7FJKQF6HJPEFOG","short_pith_number":"pith:LZAS4EPL","canonical_record":{"source":{"id":"2607.09682","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2026-06-14T21:46:04Z","cross_cats_sorted":["cs.SE"],"title_canon_sha256":"001a6f6e6d83441f8ca74449d49a763807416232f945d1fa2ed1de9121462834","abstract_canon_sha256":"da9444e1e7b15a44cd638dd6241df4aaa954cc98ae1955d67461215d80d4c773"},"schema_version":"1.0"},"canonical_sha256":"5e412e11eb93cf9f952a817c74bc85718a110bf97638adfa146ef89e933b3663","source":{"kind":"arxiv","id":"2607.09682","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.09682","created_at":"2026-07-14T00:18:30Z"},{"alias_kind":"arxiv_version","alias_value":"2607.09682v1","created_at":"2026-07-14T00:18:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.09682","created_at":"2026-07-14T00:18:30Z"},{"alias_kind":"pith_short_12","alias_value":"LZAS4EPLSPHZ","created_at":"2026-07-14T00:18:30Z"},{"alias_kind":"pith_short_16","alias_value":"LZAS4EPLSPHZ7FJK","created_at":"2026-07-14T00:18:30Z"},{"alias_kind":"pith_short_8","alias_value":"LZAS4EPL","created_at":"2026-07-14T00:18:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:LZAS4EPLSPHZ7FJKQF6HJPEFOG","target":"record","payload":{"canonical_record":{"source":{"id":"2607.09682","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2026-06-14T21:46:04Z","cross_cats_sorted":["cs.SE"],"title_canon_sha256":"001a6f6e6d83441f8ca74449d49a763807416232f945d1fa2ed1de9121462834","abstract_canon_sha256":"da9444e1e7b15a44cd638dd6241df4aaa954cc98ae1955d67461215d80d4c773"},"schema_version":"1.0"},"canonical_sha256":"5e412e11eb93cf9f952a817c74bc85718a110bf97638adfa146ef89e933b3663","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-14T00:18:30.203994Z","signature_b64":"kJ0T1UxD4am3X3ptw/jthp+Mt2sNUa4P1x+4u2uNQqkrRox4UseUSFpWx6MFQJ+5SauMVVpxVrF+mqODt5mrBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5e412e11eb93cf9f952a817c74bc85718a110bf97638adfa146ef89e933b3663","last_reissued_at":"2026-07-14T00:18:30.203210Z","signature_status":"signed_v1","first_computed_at":"2026-07-14T00:18:30.203210Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2607.09682","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":"2026-07-14T00:18:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gqeL8BhgHDoFWNDl+EhRSuZo4SfOkMF0JEFPiBh+eyKfl7wodtgEF1zCzdc3ArqHfuhSkf4zN5seY3vR/yKACA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T01:06:38.582348Z"},"content_sha256":"a1cb7c74a36c67322b56243614ee51b935c3489e73d764f5e17058b90f6106ac","schema_version":"1.0","event_id":"sha256:a1cb7c74a36c67322b56243614ee51b935c3489e73d764f5e17058b90f6106ac"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:LZAS4EPLSPHZ7FJKQF6HJPEFOG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"AuditWeave: A Tamper-Evident, Auditor-Navigable Evidence Layer for AI-Assisted and Data-Transformation Workflows","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.SE"],"primary_cat":"cs.LG","authors_text":"Vimal Nakrani","submitted_at":"2026-06-14T21:46:04Z","abstract_excerpt":"AI systems are increasingly used to assist consequential decisions in regulated domains such as auditing, finance, and healthcare. This creates a recurring obligation: an organization must be able to reconstruct, after the fact, which evidence informed a given conclusion, and to show that the record of that reasoning was not altered. Existing tools address related but distinct problems - model observability, drift monitoring, governance reporting - and are built for the machine-learning engineer operating a system, not the reviewer who must trace one specific conclusion back to its supporting "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.09682","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/2607.09682/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":"2026-07-14T00:18:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6InDmjp43PxOCSNzfBF6tknrX/lj7LQwe08o/H2lDHp2zce8s5F+Ld8ceDoMxg7W0a6e35QfEQXAG4HF544hCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T01:06:38.583277Z"},"content_sha256":"0f75ca619aabc747d0473a23d678acb29fe6138eba60c732b7e63023fdf27e99","schema_version":"1.0","event_id":"sha256:0f75ca619aabc747d0473a23d678acb29fe6138eba60c732b7e63023fdf27e99"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LZAS4EPLSPHZ7FJKQF6HJPEFOG/bundle.json","state_url":"https://pith.science/pith/LZAS4EPLSPHZ7FJKQF6HJPEFOG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LZAS4EPLSPHZ7FJKQF6HJPEFOG/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":"2026-08-08T01:06:38Z","links":{"resolver":"https://pith.science/pith/LZAS4EPLSPHZ7FJKQF6HJPEFOG","bundle":"https://pith.science/pith/LZAS4EPLSPHZ7FJKQF6HJPEFOG/bundle.json","state":"https://pith.science/pith/LZAS4EPLSPHZ7FJKQF6HJPEFOG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LZAS4EPLSPHZ7FJKQF6HJPEFOG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:LZAS4EPLSPHZ7FJKQF6HJPEFOG","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":"da9444e1e7b15a44cd638dd6241df4aaa954cc98ae1955d67461215d80d4c773","cross_cats_sorted":["cs.SE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2026-06-14T21:46:04Z","title_canon_sha256":"001a6f6e6d83441f8ca74449d49a763807416232f945d1fa2ed1de9121462834"},"schema_version":"1.0","source":{"id":"2607.09682","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.09682","created_at":"2026-07-14T00:18:30Z"},{"alias_kind":"arxiv_version","alias_value":"2607.09682v1","created_at":"2026-07-14T00:18:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.09682","created_at":"2026-07-14T00:18:30Z"},{"alias_kind":"pith_short_12","alias_value":"LZAS4EPLSPHZ","created_at":"2026-07-14T00:18:30Z"},{"alias_kind":"pith_short_16","alias_value":"LZAS4EPLSPHZ7FJK","created_at":"2026-07-14T00:18:30Z"},{"alias_kind":"pith_short_8","alias_value":"LZAS4EPL","created_at":"2026-07-14T00:18:30Z"}],"graph_snapshots":[{"event_id":"sha256:0f75ca619aabc747d0473a23d678acb29fe6138eba60c732b7e63023fdf27e99","target":"graph","created_at":"2026-07-14T00:18:30Z","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/2607.09682/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"AI systems are increasingly used to assist consequential decisions in regulated domains such as auditing, finance, and healthcare. This creates a recurring obligation: an organization must be able to reconstruct, after the fact, which evidence informed a given conclusion, and to show that the record of that reasoning was not altered. Existing tools address related but distinct problems - model observability, drift monitoring, governance reporting - and are built for the machine-learning engineer operating a system, not the reviewer who must trace one specific conclusion back to its supporting ","authors_text":"Vimal Nakrani","cross_cats":["cs.SE"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2026-06-14T21:46:04Z","title":"AuditWeave: A Tamper-Evident, Auditor-Navigable Evidence Layer for AI-Assisted and Data-Transformation Workflows"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.09682","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:a1cb7c74a36c67322b56243614ee51b935c3489e73d764f5e17058b90f6106ac","target":"record","created_at":"2026-07-14T00:18:30Z","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":"da9444e1e7b15a44cd638dd6241df4aaa954cc98ae1955d67461215d80d4c773","cross_cats_sorted":["cs.SE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2026-06-14T21:46:04Z","title_canon_sha256":"001a6f6e6d83441f8ca74449d49a763807416232f945d1fa2ed1de9121462834"},"schema_version":"1.0","source":{"id":"2607.09682","kind":"arxiv","version":1}},"canonical_sha256":"5e412e11eb93cf9f952a817c74bc85718a110bf97638adfa146ef89e933b3663","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5e412e11eb93cf9f952a817c74bc85718a110bf97638adfa146ef89e933b3663","first_computed_at":"2026-07-14T00:18:30.203210Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-14T00:18:30.203210Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kJ0T1UxD4am3X3ptw/jthp+Mt2sNUa4P1x+4u2uNQqkrRox4UseUSFpWx6MFQJ+5SauMVVpxVrF+mqODt5mrBQ==","signature_status":"signed_v1","signed_at":"2026-07-14T00:18:30.203994Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.09682","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a1cb7c74a36c67322b56243614ee51b935c3489e73d764f5e17058b90f6106ac","sha256:0f75ca619aabc747d0473a23d678acb29fe6138eba60c732b7e63023fdf27e99"],"state_sha256":"c130592cba85827db6d95c57816ab2bee25fc388dd26cb5071e461ba01b0a655"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2YnEsQ+wbc5ep2UKRw8SpiD+Fpb8NmPBVlENYW7rJjf0xcBrn43wFSbzWy6uFSuQN1dbL5OWlkZBzML8V4rQAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T01:06:38.588424Z","bundle_sha256":"f2c9d91954cea075620e1e50cc8e18142e8506f6756ada60f8f2675c89ed9dae"}}