{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:JOD2DFIGGAPO7CQF3NZNUSDJKL","short_pith_number":"pith:JOD2DFIG","canonical_record":{"source":{"id":"1907.10374","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-07-24T11:50:52Z","cross_cats_sorted":[],"title_canon_sha256":"6e4c3f56e994c04ffab219979037c244d9c56ae1e04e72a68788adf8dd844774","abstract_canon_sha256":"2b46568e0ea69f75ccf6ada97507c0fb9351e121e6a4ddce7a5e360b95f3ba9f"},"schema_version":"1.0"},"canonical_sha256":"4b87a19506301eef8a05db72da486952c353f488a1d47711fe938f54423fd443","source":{"kind":"arxiv","id":"1907.10374","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.10374","created_at":"2026-05-17T23:39:38Z"},{"alias_kind":"arxiv_version","alias_value":"1907.10374v1","created_at":"2026-05-17T23:39:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.10374","created_at":"2026-05-17T23:39:38Z"},{"alias_kind":"pith_short_12","alias_value":"JOD2DFIGGAPO","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_16","alias_value":"JOD2DFIGGAPO7CQF","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_8","alias_value":"JOD2DFIG","created_at":"2026-05-18T12:33:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:JOD2DFIGGAPO7CQF3NZNUSDJKL","target":"record","payload":{"canonical_record":{"source":{"id":"1907.10374","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-07-24T11:50:52Z","cross_cats_sorted":[],"title_canon_sha256":"6e4c3f56e994c04ffab219979037c244d9c56ae1e04e72a68788adf8dd844774","abstract_canon_sha256":"2b46568e0ea69f75ccf6ada97507c0fb9351e121e6a4ddce7a5e360b95f3ba9f"},"schema_version":"1.0"},"canonical_sha256":"4b87a19506301eef8a05db72da486952c353f488a1d47711fe938f54423fd443","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:39:38.139001Z","signature_b64":"VJty+VcHl4pniqyImfWtY6+PGvI55u0GeYQgHliaSZAWlAD2hQJB7zPPl88PVRSd2JeQhMIHPvvvDCsM2zEpDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4b87a19506301eef8a05db72da486952c353f488a1d47711fe938f54423fd443","last_reissued_at":"2026-05-17T23:39:38.138374Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:39:38.138374Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1907.10374","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":"2026-05-17T23:39:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"epKH/wWZKIPv2VIPTRlUhm1LIBoFaWmF+4/jkSz67IofcXd+TK3WDlVY65xh5qv8dZDRmBY5EbKhx/doVb/mBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T07:10:23.150125Z"},"content_sha256":"960ce6eec32e3dbe3e7f3b609f39c983aa05c25d8e65f40ce4d9efb2d404c371","schema_version":"1.0","event_id":"sha256:960ce6eec32e3dbe3e7f3b609f39c983aa05c25d8e65f40ce4d9efb2d404c371"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:JOD2DFIGGAPO7CQF3NZNUSDJKL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Anomaly-based Intrusion Detection in Industrial Data with SVM and Random Forests","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CR","authors_text":"Hans Dieter Schotten, Sapna Sinha, Simon D. Duque Anton","submitted_at":"2019-07-24T11:50:52Z","abstract_excerpt":"Attacks on industrial enterprises are increasing in number as well as in effect. Since the introduction of industrial control systems in the 1970's, industrial networks have been the target of malicious actors. More recently, the political and warfare-aspects of attacks on industrial and critical infrastructure are becoming more relevant. In contrast to classic home and office IT systems, industrial IT, so-called OT systems, have an effect on the physical world. Furthermore, industrial devices have long operation times, sometimes several decades. Updates and fixes are tedious and often not pos"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.10374","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":""},"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":"2026-05-17T23:39:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kV7kKKBQXjlKxEWNnpVMhOF44LSJOCGNDTY/XKSElXvDOMENA6eCceto6BQUFxbMQJkoNj/y6XAMymPdtRYVDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T07:10:23.150620Z"},"content_sha256":"05b34de2f60143fab7fcb6b26efead8c5e209f34e13d902962c801754ecbfc2f","schema_version":"1.0","event_id":"sha256:05b34de2f60143fab7fcb6b26efead8c5e209f34e13d902962c801754ecbfc2f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JOD2DFIGGAPO7CQF3NZNUSDJKL/bundle.json","state_url":"https://pith.science/pith/JOD2DFIGGAPO7CQF3NZNUSDJKL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JOD2DFIGGAPO7CQF3NZNUSDJKL/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":"2026-05-26T07:10:23Z","links":{"resolver":"https://pith.science/pith/JOD2DFIGGAPO7CQF3NZNUSDJKL","bundle":"https://pith.science/pith/JOD2DFIGGAPO7CQF3NZNUSDJKL/bundle.json","state":"https://pith.science/pith/JOD2DFIGGAPO7CQF3NZNUSDJKL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JOD2DFIGGAPO7CQF3NZNUSDJKL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:JOD2DFIGGAPO7CQF3NZNUSDJKL","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":"2b46568e0ea69f75ccf6ada97507c0fb9351e121e6a4ddce7a5e360b95f3ba9f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-07-24T11:50:52Z","title_canon_sha256":"6e4c3f56e994c04ffab219979037c244d9c56ae1e04e72a68788adf8dd844774"},"schema_version":"1.0","source":{"id":"1907.10374","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1907.10374","created_at":"2026-05-17T23:39:38Z"},{"alias_kind":"arxiv_version","alias_value":"1907.10374v1","created_at":"2026-05-17T23:39:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1907.10374","created_at":"2026-05-17T23:39:38Z"},{"alias_kind":"pith_short_12","alias_value":"JOD2DFIGGAPO","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_16","alias_value":"JOD2DFIGGAPO7CQF","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_8","alias_value":"JOD2DFIG","created_at":"2026-05-18T12:33:21Z"}],"graph_snapshots":[{"event_id":"sha256:05b34de2f60143fab7fcb6b26efead8c5e209f34e13d902962c801754ecbfc2f","target":"graph","created_at":"2026-05-17T23:39:38Z","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"},"paper":{"abstract_excerpt":"Attacks on industrial enterprises are increasing in number as well as in effect. Since the introduction of industrial control systems in the 1970's, industrial networks have been the target of malicious actors. More recently, the political and warfare-aspects of attacks on industrial and critical infrastructure are becoming more relevant. In contrast to classic home and office IT systems, industrial IT, so-called OT systems, have an effect on the physical world. Furthermore, industrial devices have long operation times, sometimes several decades. Updates and fixes are tedious and often not pos","authors_text":"Hans Dieter Schotten, Sapna Sinha, Simon D. Duque Anton","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-07-24T11:50:52Z","title":"Anomaly-based Intrusion Detection in Industrial Data with SVM and Random Forests"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1907.10374","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":"sha256:960ce6eec32e3dbe3e7f3b609f39c983aa05c25d8e65f40ce4d9efb2d404c371","target":"record","created_at":"2026-05-17T23:39:38Z","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":"2b46568e0ea69f75ccf6ada97507c0fb9351e121e6a4ddce7a5e360b95f3ba9f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-07-24T11:50:52Z","title_canon_sha256":"6e4c3f56e994c04ffab219979037c244d9c56ae1e04e72a68788adf8dd844774"},"schema_version":"1.0","source":{"id":"1907.10374","kind":"arxiv","version":1}},"canonical_sha256":"4b87a19506301eef8a05db72da486952c353f488a1d47711fe938f54423fd443","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4b87a19506301eef8a05db72da486952c353f488a1d47711fe938f54423fd443","first_computed_at":"2026-05-17T23:39:38.138374Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:39:38.138374Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VJty+VcHl4pniqyImfWtY6+PGvI55u0GeYQgHliaSZAWlAD2hQJB7zPPl88PVRSd2JeQhMIHPvvvDCsM2zEpDw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:39:38.139001Z","signed_message":"canonical_sha256_bytes"},"source_id":"1907.10374","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:960ce6eec32e3dbe3e7f3b609f39c983aa05c25d8e65f40ce4d9efb2d404c371","sha256:05b34de2f60143fab7fcb6b26efead8c5e209f34e13d902962c801754ecbfc2f"],"state_sha256":"9487530d40b595830c1281aac98a9acda5a28b3fb12b00c3036eb0d4fd1e3360"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aVOKnMuFoVVx/zrAi108kBtvjsh+VjqwiXkYCM07eKbvyS90VmkzAhhUZv8DRt2Md35Uyoj+iM8iN5rInmimDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T07:10:23.153616Z","bundle_sha256":"1182ccbd9464b7a5a8d6fed0228c0237a7d0810bbf82a96df8f66e48b55acd8d"}}