{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:C7RHYRLAZQKJDCKASVWB7KSHTU","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":"d2cc6f70b64b94b0e76b6df492d94dc2876c6ac2a012d52c2ed02e4fa0cb8868","cross_cats_sorted":["cs.CR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2015-01-16T23:21:36Z","title_canon_sha256":"bde133154e083ea8bda8a9ce6aac87db523f19e3d7942abebb3d0bf19377f814"},"schema_version":"1.0","source":{"id":"1501.04132","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.04132","created_at":"2026-05-18T02:29:09Z"},{"alias_kind":"arxiv_version","alias_value":"1501.04132v1","created_at":"2026-05-18T02:29:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.04132","created_at":"2026-05-18T02:29:09Z"},{"alias_kind":"pith_short_12","alias_value":"C7RHYRLAZQKJ","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"C7RHYRLAZQKJDCKA","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"C7RHYRLA","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:2f71e5c1fe97ae1ca145d183d7d0dd2d67925652a7aed8dc4458bc341ba4e931","target":"graph","created_at":"2026-05-18T02:29:09Z","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":"Many important security problems in JavaScript, such as browser extension security, untrusted JavaScript libraries and safe integration of mutually distrustful websites (mash-ups), may be effectively addressed using an efficient implementation of information flow control (IFC). Unfortunately existing fine-grained approaches to JavaScript IFC require modifications to the language semantics and its engine, a non-goal for browser applications. In this work, we take the ideas of coarse-grained dynamic IFC and provide the theoretical foundation for a language-based approach that can be applied to a","authors_text":"Alejandro Russo, Deian Stefan, Edward Z. Yang, John C. Mitchell, Stefan Heule","cross_cats":["cs.CR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2015-01-16T23:21:36Z","title":"IFC Inside: Retrofitting Languages with Dynamic Information Flow Control (Extended Version)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.04132","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":"sha256:84ffc8a8d2c9077b7d3ee2025acbafa15081bfa23cc998c86c714a46c71b0254","target":"record","created_at":"2026-05-18T02:29:09Z","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":"d2cc6f70b64b94b0e76b6df492d94dc2876c6ac2a012d52c2ed02e4fa0cb8868","cross_cats_sorted":["cs.CR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PL","submitted_at":"2015-01-16T23:21:36Z","title_canon_sha256":"bde133154e083ea8bda8a9ce6aac87db523f19e3d7942abebb3d0bf19377f814"},"schema_version":"1.0","source":{"id":"1501.04132","kind":"arxiv","version":1}},"canonical_sha256":"17e27c4560cc14918940956c1faa479d2bf1f3e3a6ac0ae8ff4e7370e07b8854","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"17e27c4560cc14918940956c1faa479d2bf1f3e3a6ac0ae8ff4e7370e07b8854","first_computed_at":"2026-05-18T02:29:09.988029Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:29:09.988029Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9qn1PQCxp7Bxy6k+o4kgHKCDVOmLydpg2qhIJupr0ltLUo8ouFfQdUccEjPnlDspwMjGJ1PhYxxyPTZe7bV2DA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:29:09.988633Z","signed_message":"canonical_sha256_bytes"},"source_id":"1501.04132","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:84ffc8a8d2c9077b7d3ee2025acbafa15081bfa23cc998c86c714a46c71b0254","sha256:2f71e5c1fe97ae1ca145d183d7d0dd2d67925652a7aed8dc4458bc341ba4e931"],"state_sha256":"a869b4337781751ce19175c0e173bbfff1aa3f2c7cfa350494957ebdd08a266f"}