{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:AINPRILTQSAZSSWGUJUOGEGNJN","short_pith_number":"pith:AINPRILT","canonical_record":{"source":{"id":"2511.21964","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2025-11-26T22:52:18Z","cross_cats_sorted":[],"title_canon_sha256":"fbe9c613b94f7298907f28999d55699546c7f47fd2d95c5eaa2ef4e2ebaf1677","abstract_canon_sha256":"09e1d467a310cbab5f2a8e443617ec9091a8d5f0d53c6e83aaa78c6eb2dcfbb3"},"schema_version":"1.0"},"canonical_sha256":"021af8a1738481994ac6a268e310cd4b755e79d8050aa91770cdaa683778374f","source":{"kind":"arxiv","id":"2511.21964","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2511.21964","created_at":"2026-06-09T01:05:11Z"},{"alias_kind":"arxiv_version","alias_value":"2511.21964v3","created_at":"2026-06-09T01:05:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2511.21964","created_at":"2026-06-09T01:05:11Z"},{"alias_kind":"pith_short_12","alias_value":"AINPRILTQSAZ","created_at":"2026-06-09T01:05:11Z"},{"alias_kind":"pith_short_16","alias_value":"AINPRILTQSAZSSWG","created_at":"2026-06-09T01:05:11Z"},{"alias_kind":"pith_short_8","alias_value":"AINPRILT","created_at":"2026-06-09T01:05:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:AINPRILTQSAZSSWGUJUOGEGNJN","target":"record","payload":{"canonical_record":{"source":{"id":"2511.21964","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2025-11-26T22:52:18Z","cross_cats_sorted":[],"title_canon_sha256":"fbe9c613b94f7298907f28999d55699546c7f47fd2d95c5eaa2ef4e2ebaf1677","abstract_canon_sha256":"09e1d467a310cbab5f2a8e443617ec9091a8d5f0d53c6e83aaa78c6eb2dcfbb3"},"schema_version":"1.0"},"canonical_sha256":"021af8a1738481994ac6a268e310cd4b755e79d8050aa91770cdaa683778374f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-09T01:05:11.028876Z","signature_b64":"x8kKx/gC2oM4Qgr0e6bjONnVsl4CTt4Q8m9p4U6DF5/QcZVJGqfcNgNXlDWnxvovyJilTFg3fLQSjt29lM+XAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"021af8a1738481994ac6a268e310cd4b755e79d8050aa91770cdaa683778374f","last_reissued_at":"2026-06-09T01:05:11.028489Z","signature_status":"signed_v1","first_computed_at":"2026-06-09T01:05:11.028489Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2511.21964","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-09T01:05:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Z0CF83VCmGkfWiWcrb/wGiYxj+mtU9/7p9VEnc6uuepEsl0+UA3CIWj5KiAjmf8lsJmsB6BYA2MDgZETZXFhCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T07:56:30.943698Z"},"content_sha256":"82ad7c9a7c571ddb0cc440298f5e56999793032ea9f1bd44d25ecd0517c391ef","schema_version":"1.0","event_id":"sha256:82ad7c9a7c571ddb0cc440298f5e56999793032ea9f1bd44d25ecd0517c391ef"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:AINPRILTQSAZSSWGUJUOGEGNJN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"DRS-OSS: A Diff-Risk Scoring Tool for Continuous Integration Workflows","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Ali Sayedsalehi, Audris Mockus, Peter C. Rigby","submitted_at":"2025-11-26T22:52:18Z","abstract_excerpt":"Software teams need change-risk scores that can guide continuous integration decisions such as review prioritization, test scheduling, and downstream validation before risky changes are merged or released. However, open-source teams often lack deployable tools for surfacing these risk signals in everyday CI workflows. We present DRS-OSS, an open-source diff-risk scoring tool for continuous integration workflows. DRS-OSS is designed as a deployable and customizable pipeline rather than as a standalone prediction model. It combines a REST API gateway, containerized model services, a developer da"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2511.21964","kind":"arxiv","version":3},"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/2511.21964/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":"2026-06-09T01:05:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iXD64bv87ZuOsXg2w6CV3oO2jyECvV7XxCQ7dpobDWPOYhMll4a4+y72OdZXalqIKvgO+veg6EvKP7Mys1bdDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T07:56:30.944074Z"},"content_sha256":"6bb45a735588b75b450fa18fd4e4a78cf64c48ee55ff1f8cd23b7b476118026f","schema_version":"1.0","event_id":"sha256:6bb45a735588b75b450fa18fd4e4a78cf64c48ee55ff1f8cd23b7b476118026f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AINPRILTQSAZSSWGUJUOGEGNJN/bundle.json","state_url":"https://pith.science/pith/AINPRILTQSAZSSWGUJUOGEGNJN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AINPRILTQSAZSSWGUJUOGEGNJN/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":"2026-06-25T07:56:30Z","links":{"resolver":"https://pith.science/pith/AINPRILTQSAZSSWGUJUOGEGNJN","bundle":"https://pith.science/pith/AINPRILTQSAZSSWGUJUOGEGNJN/bundle.json","state":"https://pith.science/pith/AINPRILTQSAZSSWGUJUOGEGNJN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AINPRILTQSAZSSWGUJUOGEGNJN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:AINPRILTQSAZSSWGUJUOGEGNJN","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":"09e1d467a310cbab5f2a8e443617ec9091a8d5f0d53c6e83aaa78c6eb2dcfbb3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2025-11-26T22:52:18Z","title_canon_sha256":"fbe9c613b94f7298907f28999d55699546c7f47fd2d95c5eaa2ef4e2ebaf1677"},"schema_version":"1.0","source":{"id":"2511.21964","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2511.21964","created_at":"2026-06-09T01:05:11Z"},{"alias_kind":"arxiv_version","alias_value":"2511.21964v3","created_at":"2026-06-09T01:05:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2511.21964","created_at":"2026-06-09T01:05:11Z"},{"alias_kind":"pith_short_12","alias_value":"AINPRILTQSAZ","created_at":"2026-06-09T01:05:11Z"},{"alias_kind":"pith_short_16","alias_value":"AINPRILTQSAZSSWG","created_at":"2026-06-09T01:05:11Z"},{"alias_kind":"pith_short_8","alias_value":"AINPRILT","created_at":"2026-06-09T01:05:11Z"}],"graph_snapshots":[{"event_id":"sha256:6bb45a735588b75b450fa18fd4e4a78cf64c48ee55ff1f8cd23b7b476118026f","target":"graph","created_at":"2026-06-09T01:05:11Z","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/2511.21964/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Software teams need change-risk scores that can guide continuous integration decisions such as review prioritization, test scheduling, and downstream validation before risky changes are merged or released. However, open-source teams often lack deployable tools for surfacing these risk signals in everyday CI workflows. We present DRS-OSS, an open-source diff-risk scoring tool for continuous integration workflows. DRS-OSS is designed as a deployable and customizable pipeline rather than as a standalone prediction model. It combines a REST API gateway, containerized model services, a developer da","authors_text":"Ali Sayedsalehi, Audris Mockus, Peter C. Rigby","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2025-11-26T22:52:18Z","title":"DRS-OSS: A Diff-Risk Scoring Tool for Continuous Integration Workflows"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2511.21964","kind":"arxiv","version":3},"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":"sha256:82ad7c9a7c571ddb0cc440298f5e56999793032ea9f1bd44d25ecd0517c391ef","target":"record","created_at":"2026-06-09T01:05:11Z","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":"09e1d467a310cbab5f2a8e443617ec9091a8d5f0d53c6e83aaa78c6eb2dcfbb3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2025-11-26T22:52:18Z","title_canon_sha256":"fbe9c613b94f7298907f28999d55699546c7f47fd2d95c5eaa2ef4e2ebaf1677"},"schema_version":"1.0","source":{"id":"2511.21964","kind":"arxiv","version":3}},"canonical_sha256":"021af8a1738481994ac6a268e310cd4b755e79d8050aa91770cdaa683778374f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"021af8a1738481994ac6a268e310cd4b755e79d8050aa91770cdaa683778374f","first_computed_at":"2026-06-09T01:05:11.028489Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-09T01:05:11.028489Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"x8kKx/gC2oM4Qgr0e6bjONnVsl4CTt4Q8m9p4U6DF5/QcZVJGqfcNgNXlDWnxvovyJilTFg3fLQSjt29lM+XAQ==","signature_status":"signed_v1","signed_at":"2026-06-09T01:05:11.028876Z","signed_message":"canonical_sha256_bytes"},"source_id":"2511.21964","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:82ad7c9a7c571ddb0cc440298f5e56999793032ea9f1bd44d25ecd0517c391ef","sha256:6bb45a735588b75b450fa18fd4e4a78cf64c48ee55ff1f8cd23b7b476118026f"],"state_sha256":"5e04e23a2f6f63aba3928441b73f0c3fd8910686c6c8c0ac53e499d15e38e273"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Err5H21c6UccgoYvmVBEC358tx33+HEq4K4ieqgC1p0ZrxRky4skEXot73wPbPcyGKXIZxRsIv9LfYeaYuCpBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-25T07:56:30.946277Z","bundle_sha256":"c59266728c152894a0baff7657cd061ba451ba7af83641b00bd9cdff6817cea5"}}