{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:4OGIA24V4ITGVM4TL2AKDS57NT","short_pith_number":"pith:4OGIA24V","canonical_record":{"source":{"id":"2007.03550","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2020-07-06T15:28:05Z","cross_cats_sorted":[],"title_canon_sha256":"256d573e946c33475b600e21a02e605f5cd33050bac00b10b2fea6b6babbc106","abstract_canon_sha256":"107e6a644addfae9e9c9284d69d3e110661284ff3cd00d3a7e6ea299751e7c89"},"schema_version":"1.0"},"canonical_sha256":"e38c806b95e2266ab3935e80a1cbbf6ced439aa4d189b311f2b641fdd149c75c","source":{"kind":"arxiv","id":"2007.03550","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.03550","created_at":"2026-07-05T01:17:04Z"},{"alias_kind":"arxiv_version","alias_value":"2007.03550v1","created_at":"2026-07-05T01:17:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.03550","created_at":"2026-07-05T01:17:04Z"},{"alias_kind":"pith_short_12","alias_value":"4OGIA24V4ITG","created_at":"2026-07-05T01:17:04Z"},{"alias_kind":"pith_short_16","alias_value":"4OGIA24V4ITGVM4T","created_at":"2026-07-05T01:17:04Z"},{"alias_kind":"pith_short_8","alias_value":"4OGIA24V","created_at":"2026-07-05T01:17:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:4OGIA24V4ITGVM4TL2AKDS57NT","target":"record","payload":{"canonical_record":{"source":{"id":"2007.03550","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2020-07-06T15:28:05Z","cross_cats_sorted":[],"title_canon_sha256":"256d573e946c33475b600e21a02e605f5cd33050bac00b10b2fea6b6babbc106","abstract_canon_sha256":"107e6a644addfae9e9c9284d69d3e110661284ff3cd00d3a7e6ea299751e7c89"},"schema_version":"1.0"},"canonical_sha256":"e38c806b95e2266ab3935e80a1cbbf6ced439aa4d189b311f2b641fdd149c75c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:17:04.093091Z","signature_b64":"mv7ENJ5UTIbxocEATNVIjH0c95KWDEt5QXXB2CTi55hP2Sw3b/RC4yw6fOzMsUSUaltHlPeRrncYN92nS4JqAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e38c806b95e2266ab3935e80a1cbbf6ced439aa4d189b311f2b641fdd149c75c","last_reissued_at":"2026-07-05T01:17:04.092637Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:17:04.092637Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2007.03550","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":"2026-07-05T01:17:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V67g2LasZmhwllS4Ol4aTjDZb/HYdVsfM0BLBzsQNRsIau4C7Cuv1+66BdzW+KNrW7gZYzI//Ga+T4xPkei4BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T12:46:41.618148Z"},"content_sha256":"5749cfd26fb5b60cd78a105670c62059fd4b7172243fad971ab16c8051fa63a9","schema_version":"1.0","event_id":"sha256:5749cfd26fb5b60cd78a105670c62059fd4b7172243fad971ab16c8051fa63a9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:4OGIA24V4ITGVM4TL2AKDS57NT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Detile: Fine-Grained Information Leak Detection in Script Engines","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CR","authors_text":"Andre Pawlowski, Behrad Garmany, Benjamin Kollenda, Philipp Koppe, Robert Gawlik, Thorsten Holz","submitted_at":"2020-07-06T15:28:05Z","abstract_excerpt":"Memory disclosure attacks play an important role in the exploitation of memory corruption vulnerabilities. By analyzing recent research, we observe that bypasses of defensive solutions that enforce control-flow integrity or attempt to detect return-oriented programming require memory disclosure attacks as a fundamental first step. However, research lags behind in detecting such information leaks.\n  In this paper, we tackle this problem and present a system for fine-grained, automated detection of memory disclosure attacks against scripting engines. The basic insight is as follows: scripting la"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.03550","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/2007.03550/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":"2026-07-05T01:17:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ATpio0U/Tzof58UTHrOwdWrzC3pfmNDOjaLgaQ2t8caM7oXYbupXOMQqo7Wb5oADC0YMp8hX8qUyBW/ImI4dCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T12:46:41.618603Z"},"content_sha256":"07b049b746a32ea985299a67fa93cf03a89ce15c25fcb706096460a829f6b386","schema_version":"1.0","event_id":"sha256:07b049b746a32ea985299a67fa93cf03a89ce15c25fcb706096460a829f6b386"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4OGIA24V4ITGVM4TL2AKDS57NT/bundle.json","state_url":"https://pith.science/pith/4OGIA24V4ITGVM4TL2AKDS57NT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4OGIA24V4ITGVM4TL2AKDS57NT/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":"2026-07-05T12:46:41Z","links":{"resolver":"https://pith.science/pith/4OGIA24V4ITGVM4TL2AKDS57NT","bundle":"https://pith.science/pith/4OGIA24V4ITGVM4TL2AKDS57NT/bundle.json","state":"https://pith.science/pith/4OGIA24V4ITGVM4TL2AKDS57NT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4OGIA24V4ITGVM4TL2AKDS57NT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:4OGIA24V4ITGVM4TL2AKDS57NT","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":"107e6a644addfae9e9c9284d69d3e110661284ff3cd00d3a7e6ea299751e7c89","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2020-07-06T15:28:05Z","title_canon_sha256":"256d573e946c33475b600e21a02e605f5cd33050bac00b10b2fea6b6babbc106"},"schema_version":"1.0","source":{"id":"2007.03550","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.03550","created_at":"2026-07-05T01:17:04Z"},{"alias_kind":"arxiv_version","alias_value":"2007.03550v1","created_at":"2026-07-05T01:17:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.03550","created_at":"2026-07-05T01:17:04Z"},{"alias_kind":"pith_short_12","alias_value":"4OGIA24V4ITG","created_at":"2026-07-05T01:17:04Z"},{"alias_kind":"pith_short_16","alias_value":"4OGIA24V4ITGVM4T","created_at":"2026-07-05T01:17:04Z"},{"alias_kind":"pith_short_8","alias_value":"4OGIA24V","created_at":"2026-07-05T01:17:04Z"}],"graph_snapshots":[{"event_id":"sha256:07b049b746a32ea985299a67fa93cf03a89ce15c25fcb706096460a829f6b386","target":"graph","created_at":"2026-07-05T01:17:04Z","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/2007.03550/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Memory disclosure attacks play an important role in the exploitation of memory corruption vulnerabilities. By analyzing recent research, we observe that bypasses of defensive solutions that enforce control-flow integrity or attempt to detect return-oriented programming require memory disclosure attacks as a fundamental first step. However, research lags behind in detecting such information leaks.\n  In this paper, we tackle this problem and present a system for fine-grained, automated detection of memory disclosure attacks against scripting engines. The basic insight is as follows: scripting la","authors_text":"Andre Pawlowski, Behrad Garmany, Benjamin Kollenda, Philipp Koppe, Robert Gawlik, Thorsten Holz","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2020-07-06T15:28:05Z","title":"Detile: Fine-Grained Information Leak Detection in Script Engines"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.03550","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":"sha256:5749cfd26fb5b60cd78a105670c62059fd4b7172243fad971ab16c8051fa63a9","target":"record","created_at":"2026-07-05T01:17:04Z","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":"107e6a644addfae9e9c9284d69d3e110661284ff3cd00d3a7e6ea299751e7c89","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2020-07-06T15:28:05Z","title_canon_sha256":"256d573e946c33475b600e21a02e605f5cd33050bac00b10b2fea6b6babbc106"},"schema_version":"1.0","source":{"id":"2007.03550","kind":"arxiv","version":1}},"canonical_sha256":"e38c806b95e2266ab3935e80a1cbbf6ced439aa4d189b311f2b641fdd149c75c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e38c806b95e2266ab3935e80a1cbbf6ced439aa4d189b311f2b641fdd149c75c","first_computed_at":"2026-07-05T01:17:04.092637Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:17:04.092637Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mv7ENJ5UTIbxocEATNVIjH0c95KWDEt5QXXB2CTi55hP2Sw3b/RC4yw6fOzMsUSUaltHlPeRrncYN92nS4JqAA==","signature_status":"signed_v1","signed_at":"2026-07-05T01:17:04.093091Z","signed_message":"canonical_sha256_bytes"},"source_id":"2007.03550","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5749cfd26fb5b60cd78a105670c62059fd4b7172243fad971ab16c8051fa63a9","sha256:07b049b746a32ea985299a67fa93cf03a89ce15c25fcb706096460a829f6b386"],"state_sha256":"a0f0ce7154923107f0dea18bac8c22a848bd8e0e9369b776ef24d440d7c401d7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XDJqkoMeL8Tk9gs0jFyoc8hW/MgOZa6l32YSWgDkId2aqPWnKwdeEYCxdNIMZ17AtuYLWjD64pISroqLVMxLCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-05T12:46:41.620980Z","bundle_sha256":"11bec60fad492d349bc121b3baa1d00c4f30cefe65171a2e8e6e101e09377592"}}