{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:4362YCEMLYOY55DENYWEKY2RJO","short_pith_number":"pith:4362YCEM","canonical_record":{"source":{"id":"2207.11708","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2022-07-24T10:22:28Z","cross_cats_sorted":["cs.CR","cs.LG"],"title_canon_sha256":"a299d645f931826d50830fe81697fce3f2ae5c0128aa09fffa86655cfb42b678","abstract_canon_sha256":"a077aeee136e73dd3e23ee5a737680c69fb0f0c6a72c88b420e4eadf19d27f4d"},"schema_version":"1.0"},"canonical_sha256":"e6fdac088c5e1d8ef4646e2c4563514bbfb1d54e88df68ffb158cfc5afc23490","source":{"kind":"arxiv","id":"2207.11708","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.11708","created_at":"2026-07-05T06:21:48Z"},{"alias_kind":"arxiv_version","alias_value":"2207.11708v3","created_at":"2026-07-05T06:21:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.11708","created_at":"2026-07-05T06:21:48Z"},{"alias_kind":"pith_short_12","alias_value":"4362YCEMLYOY","created_at":"2026-07-05T06:21:48Z"},{"alias_kind":"pith_short_16","alias_value":"4362YCEMLYOY55DE","created_at":"2026-07-05T06:21:48Z"},{"alias_kind":"pith_short_8","alias_value":"4362YCEM","created_at":"2026-07-05T06:21:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:4362YCEMLYOY55DENYWEKY2RJO","target":"record","payload":{"canonical_record":{"source":{"id":"2207.11708","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2022-07-24T10:22:28Z","cross_cats_sorted":["cs.CR","cs.LG"],"title_canon_sha256":"a299d645f931826d50830fe81697fce3f2ae5c0128aa09fffa86655cfb42b678","abstract_canon_sha256":"a077aeee136e73dd3e23ee5a737680c69fb0f0c6a72c88b420e4eadf19d27f4d"},"schema_version":"1.0"},"canonical_sha256":"e6fdac088c5e1d8ef4646e2c4563514bbfb1d54e88df68ffb158cfc5afc23490","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:21:48.435955Z","signature_b64":"OQpDvJ9ydwLY9wAAoIfPmixPEbGXft8dCuEW1K4vmWNTrJ7WcX+tgO3JpdpNHqNqpZe5QzJnrUGwQFm1ja6vBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e6fdac088c5e1d8ef4646e2c4563514bbfb1d54e88df68ffb158cfc5afc23490","last_reissued_at":"2026-07-05T06:21:48.435542Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:21:48.435542Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2207.11708","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":"2026-07-05T06:21:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h+84kuH3p+psCmHNbWViAhM1bTZHzopix5WmiNGc0Omnbq9mm9OzNcIi2QLI/Q+/pKuGnMN8szeZrkpfBE8kCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T23:27:11.321921Z"},"content_sha256":"b88c16d83378aad4d7f04880c738d749a48952d0236728db71f235ee340b8f89","schema_version":"1.0","event_id":"sha256:b88c16d83378aad4d7f04880c738d749a48952d0236728db71f235ee340b8f89"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:4362YCEMLYOY55DENYWEKY2RJO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Towards an Improved Understanding of Software Vulnerability Assessment Using Data-Driven Approaches","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.CR","cs.LG"],"primary_cat":"cs.SE","authors_text":"Triet H. M. Le","submitted_at":"2022-07-24T10:22:28Z","abstract_excerpt":"The thesis advances the field of software security by providing knowledge and automation support for software vulnerability assessment using data-driven approaches. Software vulnerability assessment provides important and multifaceted information to prevent and mitigate dangerous cyber-attacks in the wild. The key contributions include a systematisation of knowledge, along with a suite of novel data-driven techniques and practical recommendations for researchers and practitioners in the area. The thesis results help improve the understanding and inform the practice of assessing ever-increasing"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.11708","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/2207.11708/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":"2026-07-05T06:21:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Y82xglnnDQy3gKBxakfH+UKv3BITSgJeOwRLrRqqAysqCuGPRKuN1RdYmAUSZ99Zd6oOYaiAXkLr+/HpesUaBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-17T23:27:11.322435Z"},"content_sha256":"68b9a63d263e3795249ffc5d2836d1fe451f2c0938c63925233953263a5e57c1","schema_version":"1.0","event_id":"sha256:68b9a63d263e3795249ffc5d2836d1fe451f2c0938c63925233953263a5e57c1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4362YCEMLYOY55DENYWEKY2RJO/bundle.json","state_url":"https://pith.science/pith/4362YCEMLYOY55DENYWEKY2RJO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4362YCEMLYOY55DENYWEKY2RJO/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":"2026-08-17T23:27:11Z","links":{"resolver":"https://pith.science/pith/4362YCEMLYOY55DENYWEKY2RJO","bundle":"https://pith.science/pith/4362YCEMLYOY55DENYWEKY2RJO/bundle.json","state":"https://pith.science/pith/4362YCEMLYOY55DENYWEKY2RJO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4362YCEMLYOY55DENYWEKY2RJO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:4362YCEMLYOY55DENYWEKY2RJO","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":"a077aeee136e73dd3e23ee5a737680c69fb0f0c6a72c88b420e4eadf19d27f4d","cross_cats_sorted":["cs.CR","cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2022-07-24T10:22:28Z","title_canon_sha256":"a299d645f931826d50830fe81697fce3f2ae5c0128aa09fffa86655cfb42b678"},"schema_version":"1.0","source":{"id":"2207.11708","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.11708","created_at":"2026-07-05T06:21:48Z"},{"alias_kind":"arxiv_version","alias_value":"2207.11708v3","created_at":"2026-07-05T06:21:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.11708","created_at":"2026-07-05T06:21:48Z"},{"alias_kind":"pith_short_12","alias_value":"4362YCEMLYOY","created_at":"2026-07-05T06:21:48Z"},{"alias_kind":"pith_short_16","alias_value":"4362YCEMLYOY55DE","created_at":"2026-07-05T06:21:48Z"},{"alias_kind":"pith_short_8","alias_value":"4362YCEM","created_at":"2026-07-05T06:21:48Z"}],"graph_snapshots":[{"event_id":"sha256:68b9a63d263e3795249ffc5d2836d1fe451f2c0938c63925233953263a5e57c1","target":"graph","created_at":"2026-07-05T06:21:48Z","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/2207.11708/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The thesis advances the field of software security by providing knowledge and automation support for software vulnerability assessment using data-driven approaches. Software vulnerability assessment provides important and multifaceted information to prevent and mitigate dangerous cyber-attacks in the wild. The key contributions include a systematisation of knowledge, along with a suite of novel data-driven techniques and practical recommendations for researchers and practitioners in the area. The thesis results help improve the understanding and inform the practice of assessing ever-increasing","authors_text":"Triet H. M. Le","cross_cats":["cs.CR","cs.LG"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2022-07-24T10:22:28Z","title":"Towards an Improved Understanding of Software Vulnerability Assessment Using Data-Driven Approaches"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.11708","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:b88c16d83378aad4d7f04880c738d749a48952d0236728db71f235ee340b8f89","target":"record","created_at":"2026-07-05T06:21:48Z","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":"a077aeee136e73dd3e23ee5a737680c69fb0f0c6a72c88b420e4eadf19d27f4d","cross_cats_sorted":["cs.CR","cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2022-07-24T10:22:28Z","title_canon_sha256":"a299d645f931826d50830fe81697fce3f2ae5c0128aa09fffa86655cfb42b678"},"schema_version":"1.0","source":{"id":"2207.11708","kind":"arxiv","version":3}},"canonical_sha256":"e6fdac088c5e1d8ef4646e2c4563514bbfb1d54e88df68ffb158cfc5afc23490","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e6fdac088c5e1d8ef4646e2c4563514bbfb1d54e88df68ffb158cfc5afc23490","first_computed_at":"2026-07-05T06:21:48.435542Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:21:48.435542Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OQpDvJ9ydwLY9wAAoIfPmixPEbGXft8dCuEW1K4vmWNTrJ7WcX+tgO3JpdpNHqNqpZe5QzJnrUGwQFm1ja6vBw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:21:48.435955Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.11708","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b88c16d83378aad4d7f04880c738d749a48952d0236728db71f235ee340b8f89","sha256:68b9a63d263e3795249ffc5d2836d1fe451f2c0938c63925233953263a5e57c1"],"state_sha256":"aaa62cfe8ccaa768e6c9188dbb5ec11b50e22976067a36a6bb28b83b285d674e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TdVSzsy7CxBjymykEKLqh5HjVO3LTCiNaFKyTQWCeDO1RZRh0aRBzh5JYK5X3Epk8SgdLorQqgnhNanpaXTSBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-17T23:27:11.329911Z","bundle_sha256":"e5af9fae04951d3f04ec7ac2958766ae12f82fd1c76aa034a8e622fc24085188"}}