{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:Z6VPINCJ26JPDPXOVMZKL3UVD7","short_pith_number":"pith:Z6VPINCJ","canonical_record":{"source":{"id":"2112.15561","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2021-12-31T17:32:59Z","cross_cats_sorted":[],"title_canon_sha256":"c808f7106fb5c6eaba14e92b9c2a65c9e42a9a976b84360ca5d302b678214ef8","abstract_canon_sha256":"c76114c6334e7c0dd985bd7ba744168befede2b2070d102c11c8d3a4ffd9e82c"},"schema_version":"1.0"},"canonical_sha256":"cfaaf43449d792f1beeeab32a5ee951ffd23d4154bc42f639c11e30c15a2669a","source":{"kind":"arxiv","id":"2112.15561","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2112.15561","created_at":"2026-07-05T03:44:47Z"},{"alias_kind":"arxiv_version","alias_value":"2112.15561v1","created_at":"2026-07-05T03:44:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2112.15561","created_at":"2026-07-05T03:44:47Z"},{"alias_kind":"pith_short_12","alias_value":"Z6VPINCJ26JP","created_at":"2026-07-05T03:44:47Z"},{"alias_kind":"pith_short_16","alias_value":"Z6VPINCJ26JPDPXO","created_at":"2026-07-05T03:44:47Z"},{"alias_kind":"pith_short_8","alias_value":"Z6VPINCJ","created_at":"2026-07-05T03:44:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:Z6VPINCJ26JPDPXOVMZKL3UVD7","target":"record","payload":{"canonical_record":{"source":{"id":"2112.15561","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2021-12-31T17:32:59Z","cross_cats_sorted":[],"title_canon_sha256":"c808f7106fb5c6eaba14e92b9c2a65c9e42a9a976b84360ca5d302b678214ef8","abstract_canon_sha256":"c76114c6334e7c0dd985bd7ba744168befede2b2070d102c11c8d3a4ffd9e82c"},"schema_version":"1.0"},"canonical_sha256":"cfaaf43449d792f1beeeab32a5ee951ffd23d4154bc42f639c11e30c15a2669a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:44:47.587002Z","signature_b64":"A6S0dVYDmVCtEMTpHhRhF9CBcpz2JyH60Xw2DInlfxo5duYAzxJ0lNbjCZI6Gom+iCLzo601si8clms5XVtLBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cfaaf43449d792f1beeeab32a5ee951ffd23d4154bc42f639c11e30c15a2669a","last_reissued_at":"2026-07-05T03:44:47.586633Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:44:47.586633Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2112.15561","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":"2026-07-05T03:44:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"us0uKebysu0oGWm3Bu+udgFcqtPG3Ul1iq/TpgjsYRx8AAyzzae6gR0TjZL48j2Lup95P/vU77OTAZnzV6XwBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T03:04:33.955251Z"},"content_sha256":"0326b343b4b4e79b2ef15fcca03df8b4f23ff412c053220de331dc3442c46d0b","schema_version":"1.0","event_id":"sha256:0326b343b4b4e79b2ef15fcca03df8b4f23ff412c053220de331dc3442c46d0b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:Z6VPINCJ26JPDPXOVMZKL3UVD7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"SOK: On the Analysis of Web Browser Security","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CR","authors_text":"(2) Theori Inc., (3) Sungshin Women's University), Daehee Jang (3), Jinho Jung (1), Jungwon Lim (1), Kuilin Li (1), Mansour Alharthi (1), Rajat Gupta (1), Taesoo Kim (1) ((1) Georgia Institute of Technology, Xiaokuan Zhang (1), Yonghwi Jin (2)","submitted_at":"2021-12-31T17:32:59Z","abstract_excerpt":"Web browsers are integral parts of everyone's daily life. They are commonly used for security-critical and privacy sensitive tasks, like banking transactions and checking medical records. Unfortunately, modern web browsers are too complex to be bug free (e.g., 25 million lines of code in Chrome), and their role as an interface to the cyberspace makes them an attractive target for attacks. Accordingly, web browsers naturally become an arena for demonstrating advanced exploitation techniques by attackers and state-of-the-art defenses by browser vendors. Web browsers, arguably, are the most excit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2112.15561","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/2112.15561/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":"2026-07-05T03:44:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZHoukRObAJ2ZsrVdYA1fgBfyjHzZ7y318bxsY/vRyzmuLzHKYCnn5qyu8R7FFjfeAmKvQba+vqy9IdL82Z9GAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T03:04:33.955801Z"},"content_sha256":"19d2e7a458251ec623e6e2acdf65d509d47fad0d93463ca5ff888bd367c09595","schema_version":"1.0","event_id":"sha256:19d2e7a458251ec623e6e2acdf65d509d47fad0d93463ca5ff888bd367c09595"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Z6VPINCJ26JPDPXOVMZKL3UVD7/bundle.json","state_url":"https://pith.science/pith/Z6VPINCJ26JPDPXOVMZKL3UVD7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Z6VPINCJ26JPDPXOVMZKL3UVD7/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":"2026-08-15T03:04:33Z","links":{"resolver":"https://pith.science/pith/Z6VPINCJ26JPDPXOVMZKL3UVD7","bundle":"https://pith.science/pith/Z6VPINCJ26JPDPXOVMZKL3UVD7/bundle.json","state":"https://pith.science/pith/Z6VPINCJ26JPDPXOVMZKL3UVD7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Z6VPINCJ26JPDPXOVMZKL3UVD7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:Z6VPINCJ26JPDPXOVMZKL3UVD7","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":"c76114c6334e7c0dd985bd7ba744168befede2b2070d102c11c8d3a4ffd9e82c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2021-12-31T17:32:59Z","title_canon_sha256":"c808f7106fb5c6eaba14e92b9c2a65c9e42a9a976b84360ca5d302b678214ef8"},"schema_version":"1.0","source":{"id":"2112.15561","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2112.15561","created_at":"2026-07-05T03:44:47Z"},{"alias_kind":"arxiv_version","alias_value":"2112.15561v1","created_at":"2026-07-05T03:44:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2112.15561","created_at":"2026-07-05T03:44:47Z"},{"alias_kind":"pith_short_12","alias_value":"Z6VPINCJ26JP","created_at":"2026-07-05T03:44:47Z"},{"alias_kind":"pith_short_16","alias_value":"Z6VPINCJ26JPDPXO","created_at":"2026-07-05T03:44:47Z"},{"alias_kind":"pith_short_8","alias_value":"Z6VPINCJ","created_at":"2026-07-05T03:44:47Z"}],"graph_snapshots":[{"event_id":"sha256:19d2e7a458251ec623e6e2acdf65d509d47fad0d93463ca5ff888bd367c09595","target":"graph","created_at":"2026-07-05T03:44:47Z","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/2112.15561/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Web browsers are integral parts of everyone's daily life. They are commonly used for security-critical and privacy sensitive tasks, like banking transactions and checking medical records. Unfortunately, modern web browsers are too complex to be bug free (e.g., 25 million lines of code in Chrome), and their role as an interface to the cyberspace makes them an attractive target for attacks. Accordingly, web browsers naturally become an arena for demonstrating advanced exploitation techniques by attackers and state-of-the-art defenses by browser vendors. Web browsers, arguably, are the most excit","authors_text":"(2) Theori Inc., (3) Sungshin Women's University), Daehee Jang (3), Jinho Jung (1), Jungwon Lim (1), Kuilin Li (1), Mansour Alharthi (1), Rajat Gupta (1), Taesoo Kim (1) ((1) Georgia Institute of Technology, Xiaokuan Zhang (1), Yonghwi Jin (2)","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2021-12-31T17:32:59Z","title":"SOK: On the Analysis of Web Browser Security"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2112.15561","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":"sha256:0326b343b4b4e79b2ef15fcca03df8b4f23ff412c053220de331dc3442c46d0b","target":"record","created_at":"2026-07-05T03:44:47Z","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":"c76114c6334e7c0dd985bd7ba744168befede2b2070d102c11c8d3a4ffd9e82c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2021-12-31T17:32:59Z","title_canon_sha256":"c808f7106fb5c6eaba14e92b9c2a65c9e42a9a976b84360ca5d302b678214ef8"},"schema_version":"1.0","source":{"id":"2112.15561","kind":"arxiv","version":1}},"canonical_sha256":"cfaaf43449d792f1beeeab32a5ee951ffd23d4154bc42f639c11e30c15a2669a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cfaaf43449d792f1beeeab32a5ee951ffd23d4154bc42f639c11e30c15a2669a","first_computed_at":"2026-07-05T03:44:47.586633Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:44:47.586633Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"A6S0dVYDmVCtEMTpHhRhF9CBcpz2JyH60Xw2DInlfxo5duYAzxJ0lNbjCZI6Gom+iCLzo601si8clms5XVtLBg==","signature_status":"signed_v1","signed_at":"2026-07-05T03:44:47.587002Z","signed_message":"canonical_sha256_bytes"},"source_id":"2112.15561","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0326b343b4b4e79b2ef15fcca03df8b4f23ff412c053220de331dc3442c46d0b","sha256:19d2e7a458251ec623e6e2acdf65d509d47fad0d93463ca5ff888bd367c09595"],"state_sha256":"4ff809935ac691ac062cb92865d31a11513fc45130e7a7d732f4b9df618b48fc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xmcyD5N4A/Fh9SBGDIC9GHYBbrSh2zHr1WwPA/PONqNKuZrcsH6Vk8PooziPzfOlfMuBo9cIpLi0q/2W2mTyDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T03:04:33.959160Z","bundle_sha256":"af167762f3a9bd56dcda1a2e4ec3b727d0678072a9ed5a6cb2268f1a44339475"}}