{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:PIVL4DJWSNYF3TPHEZEYM3TE6J","short_pith_number":"pith:PIVL4DJW","canonical_record":{"source":{"id":"1912.09303","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-12-18T15:35:38Z","cross_cats_sorted":["cs.LG","stat.ML"],"title_canon_sha256":"40fcfc904e5f28328b304cae1f7510dddec4790ac8f6744b7ab1c56904784afb","abstract_canon_sha256":"580ceb95d3e212b6d6f40aaf135fc00f07a4bbb9e7126ade5a7c8c9a9a19e3cf"},"schema_version":"1.0"},"canonical_sha256":"7a2abe0d3693705dcde72649866e64f26e6a3bd5ad23799877f6023d0baec6bc","source":{"kind":"arxiv","id":"1912.09303","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1912.09303","created_at":"2026-07-05T00:27:25Z"},{"alias_kind":"arxiv_version","alias_value":"1912.09303v1","created_at":"2026-07-05T00:27:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.09303","created_at":"2026-07-05T00:27:25Z"},{"alias_kind":"pith_short_12","alias_value":"PIVL4DJWSNYF","created_at":"2026-07-05T00:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"PIVL4DJWSNYF3TPH","created_at":"2026-07-05T00:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"PIVL4DJW","created_at":"2026-07-05T00:27:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:PIVL4DJWSNYF3TPHEZEYM3TE6J","target":"record","payload":{"canonical_record":{"source":{"id":"1912.09303","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-12-18T15:35:38Z","cross_cats_sorted":["cs.LG","stat.ML"],"title_canon_sha256":"40fcfc904e5f28328b304cae1f7510dddec4790ac8f6744b7ab1c56904784afb","abstract_canon_sha256":"580ceb95d3e212b6d6f40aaf135fc00f07a4bbb9e7126ade5a7c8c9a9a19e3cf"},"schema_version":"1.0"},"canonical_sha256":"7a2abe0d3693705dcde72649866e64f26e6a3bd5ad23799877f6023d0baec6bc","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:27:25.529487Z","signature_b64":"tgCl2V8e55Jposzt8WjdCY/6CN3/jW11PUAf+a+gpXEe67nCYiC4H97VW6a+oGWunQOt3JCOphMdauCwrdv+Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7a2abe0d3693705dcde72649866e64f26e6a3bd5ad23799877f6023d0baec6bc","last_reissued_at":"2026-07-05T00:27:25.528936Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:27:25.528936Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1912.09303","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":"2026-07-05T00:27:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"isb/AW4Qh+lppxEKhlyd/pypHzUG5wd3T8feOvZp/yVXAJR4hGHLKHKzwD2tf+eFlmmIt1amGWFJCtGBZFG8CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T12:43:40.059597Z"},"content_sha256":"f31ea47c7a55283b4dea6c909f826b91de892246e0c91890c8a00c56bce83263","schema_version":"1.0","event_id":"sha256:f31ea47c7a55283b4dea6c909f826b91de892246e0c91890c8a00c56bce83263"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:PIVL4DJWSNYF3TPHEZEYM3TE6J","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"SIGMA : Strengthening IDS with GAN and Metaheuristics Attacks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LG","stat.ML"],"primary_cat":"cs.CR","authors_text":"Alejandro Quintero, Foutse Khomh, Simon Msika","submitted_at":"2019-12-18T15:35:38Z","abstract_excerpt":"An Intrusion Detection System (IDS) is a key cybersecurity tool for network administrators as it identifies malicious traffic and cyberattacks. With the recent successes of machine learning techniques such as deep learning, more and more IDS are now using machine learning algorithms to detect attacks faster. However, these systems lack robustness when facing previously unseen types of attacks. With the increasing number of new attacks, especially against Internet of Things devices, having a robust IDS able to spot unusual and new attacks becomes necessary.\n  This work explores the possibility "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.09303","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/1912.09303/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":"2026-07-05T00:27:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"E57rX4+CTWRP990gZI3UbUzfV1czX0vH162irdxPeifKO1abnpbKFCS3kfHqVUrJHnebEUOteTV8d7Pe/RroAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T12:43:40.060193Z"},"content_sha256":"15d45b4811a6562dbc3ab1d8fd32cacb9c0e7fed49ca5b28c230b31f8202bc54","schema_version":"1.0","event_id":"sha256:15d45b4811a6562dbc3ab1d8fd32cacb9c0e7fed49ca5b28c230b31f8202bc54"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PIVL4DJWSNYF3TPHEZEYM3TE6J/bundle.json","state_url":"https://pith.science/pith/PIVL4DJWSNYF3TPHEZEYM3TE6J/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PIVL4DJWSNYF3TPHEZEYM3TE6J/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":"2026-07-07T12:43:40Z","links":{"resolver":"https://pith.science/pith/PIVL4DJWSNYF3TPHEZEYM3TE6J","bundle":"https://pith.science/pith/PIVL4DJWSNYF3TPHEZEYM3TE6J/bundle.json","state":"https://pith.science/pith/PIVL4DJWSNYF3TPHEZEYM3TE6J/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PIVL4DJWSNYF3TPHEZEYM3TE6J/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:PIVL4DJWSNYF3TPHEZEYM3TE6J","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":"580ceb95d3e212b6d6f40aaf135fc00f07a4bbb9e7126ade5a7c8c9a9a19e3cf","cross_cats_sorted":["cs.LG","stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-12-18T15:35:38Z","title_canon_sha256":"40fcfc904e5f28328b304cae1f7510dddec4790ac8f6744b7ab1c56904784afb"},"schema_version":"1.0","source":{"id":"1912.09303","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1912.09303","created_at":"2026-07-05T00:27:25Z"},{"alias_kind":"arxiv_version","alias_value":"1912.09303v1","created_at":"2026-07-05T00:27:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.09303","created_at":"2026-07-05T00:27:25Z"},{"alias_kind":"pith_short_12","alias_value":"PIVL4DJWSNYF","created_at":"2026-07-05T00:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"PIVL4DJWSNYF3TPH","created_at":"2026-07-05T00:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"PIVL4DJW","created_at":"2026-07-05T00:27:25Z"}],"graph_snapshots":[{"event_id":"sha256:15d45b4811a6562dbc3ab1d8fd32cacb9c0e7fed49ca5b28c230b31f8202bc54","target":"graph","created_at":"2026-07-05T00:27:25Z","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/1912.09303/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"An Intrusion Detection System (IDS) is a key cybersecurity tool for network administrators as it identifies malicious traffic and cyberattacks. With the recent successes of machine learning techniques such as deep learning, more and more IDS are now using machine learning algorithms to detect attacks faster. However, these systems lack robustness when facing previously unseen types of attacks. With the increasing number of new attacks, especially against Internet of Things devices, having a robust IDS able to spot unusual and new attacks becomes necessary.\n  This work explores the possibility ","authors_text":"Alejandro Quintero, Foutse Khomh, Simon Msika","cross_cats":["cs.LG","stat.ML"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-12-18T15:35:38Z","title":"SIGMA : Strengthening IDS with GAN and Metaheuristics Attacks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.09303","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:f31ea47c7a55283b4dea6c909f826b91de892246e0c91890c8a00c56bce83263","target":"record","created_at":"2026-07-05T00:27:25Z","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":"580ceb95d3e212b6d6f40aaf135fc00f07a4bbb9e7126ade5a7c8c9a9a19e3cf","cross_cats_sorted":["cs.LG","stat.ML"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-12-18T15:35:38Z","title_canon_sha256":"40fcfc904e5f28328b304cae1f7510dddec4790ac8f6744b7ab1c56904784afb"},"schema_version":"1.0","source":{"id":"1912.09303","kind":"arxiv","version":1}},"canonical_sha256":"7a2abe0d3693705dcde72649866e64f26e6a3bd5ad23799877f6023d0baec6bc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7a2abe0d3693705dcde72649866e64f26e6a3bd5ad23799877f6023d0baec6bc","first_computed_at":"2026-07-05T00:27:25.528936Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:27:25.528936Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tgCl2V8e55Jposzt8WjdCY/6CN3/jW11PUAf+a+gpXEe67nCYiC4H97VW6a+oGWunQOt3JCOphMdauCwrdv+Bg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:27:25.529487Z","signed_message":"canonical_sha256_bytes"},"source_id":"1912.09303","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f31ea47c7a55283b4dea6c909f826b91de892246e0c91890c8a00c56bce83263","sha256:15d45b4811a6562dbc3ab1d8fd32cacb9c0e7fed49ca5b28c230b31f8202bc54"],"state_sha256":"555d2fa13113097ae4ea7d0b996c70a6a7933b7182de608aca44c41eb853937f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TF9GVxRKtjBL6B28Ef3LAE/Dvl0v+2p1jxXVeIoeaw2XGrpyL77m/IA7x1ghwsFLmdJb2qlI4oJzPUMDt5kBDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T12:43:40.062399Z","bundle_sha256":"9afa0da65c59bc3c7cafaccc633fc5b6afbec39d7406146bb7efae5a4d566d2c"}}