{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:4K2XHZFMWBOQRLWYOZDB2HGKCO","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":"26c683b45f402def77560931da6b8975bcbda4c4cf5586e9cd41d4cdd48741b3","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-05-16T18:36:55Z","title_canon_sha256":"9ddaa931cbfa2f760da1e3a05e86a1f153a07da2176a3e283acd9ed8b210322c"},"schema_version":"1.0","source":{"id":"1905.06987","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1905.06987","created_at":"2026-05-17T23:45:57Z"},{"alias_kind":"arxiv_version","alias_value":"1905.06987v1","created_at":"2026-05-17T23:45:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1905.06987","created_at":"2026-05-17T23:45:57Z"},{"alias_kind":"pith_short_12","alias_value":"4K2XHZFMWBOQ","created_at":"2026-05-18T12:33:10Z"},{"alias_kind":"pith_short_16","alias_value":"4K2XHZFMWBOQRLWY","created_at":"2026-05-18T12:33:10Z"},{"alias_kind":"pith_short_8","alias_value":"4K2XHZFM","created_at":"2026-05-18T12:33:10Z"}],"graph_snapshots":[{"event_id":"sha256:0fd46d37135956392377f6bd835e53a72ca277bc3fc41099dee87a1b7502b747","target":"graph","created_at":"2026-05-17T23:45:57Z","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":"Machine learning (ML) used for static portable executable (PE) malware detection typically employs per-file numerical feature vector representations as input with one or more target labels during training. However, there is much orthogonal information that can be gleaned from the \\textit{context} in which the file was seen. In this paper, we propose utilizing a static source of contextual information -- the path of the PE file -- as an auxiliary input to the classifier. While file paths are not malicious or benign in and of themselves, they do provide valuable context for a malicious/benign de","authors_text":"Adarsh Kyadige, Ethan M. Rudd, Konstantin Berlin","cross_cats":["cs.AI","cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-05-16T18:36:55Z","title":"Learning from Context: Exploiting and Interpreting File Path Information for Better Malware Detection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1905.06987","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:c2eaf5e7bdacf1213f9f70db05a85f9af35d638b82b20f62329bd318b582ba4b","target":"record","created_at":"2026-05-17T23:45:57Z","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":"26c683b45f402def77560931da6b8975bcbda4c4cf5586e9cd41d4cdd48741b3","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-05-16T18:36:55Z","title_canon_sha256":"9ddaa931cbfa2f760da1e3a05e86a1f153a07da2176a3e283acd9ed8b210322c"},"schema_version":"1.0","source":{"id":"1905.06987","kind":"arxiv","version":1}},"canonical_sha256":"e2b573e4acb05d08aed876461d1cca1398f558d9e2455b48a85c83bb471e21e7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e2b573e4acb05d08aed876461d1cca1398f558d9e2455b48a85c83bb471e21e7","first_computed_at":"2026-05-17T23:45:57.585641Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:45:57.585641Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TWToDZfKXmDokV4k0Xfz0f0pVqCXKgMFXvXIX7yYBspfi4jCT85xxWIAjWB/czNsv2DocWFyuzk51x6CP2tmCQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:45:57.586221Z","signed_message":"canonical_sha256_bytes"},"source_id":"1905.06987","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c2eaf5e7bdacf1213f9f70db05a85f9af35d638b82b20f62329bd318b582ba4b","sha256:0fd46d37135956392377f6bd835e53a72ca277bc3fc41099dee87a1b7502b747"],"state_sha256":"2787f7e3751f2a3f559ef80534c40edd329d6a0c0c8a6ec4bcf1312458e7f9cb"}