{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:ZYAJ4FBCI7QQLB7RWPPU2UT3ZR","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":"eb7bc8af7e54914eb2a0512b1bec763e3d20c3908fa0abb6eee9c6f6a790e95d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.PL","submitted_at":"2026-05-31T07:44:59Z","title_canon_sha256":"4d428ba6406a26986529936af298bd837b48394f287bf47b9cf26941c9e02074"},"schema_version":"1.0","source":{"id":"2606.01076","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.01076","created_at":"2026-06-02T01:04:20Z"},{"alias_kind":"arxiv_version","alias_value":"2606.01076v1","created_at":"2026-06-02T01:04:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.01076","created_at":"2026-06-02T01:04:20Z"},{"alias_kind":"pith_short_12","alias_value":"ZYAJ4FBCI7QQ","created_at":"2026-06-02T01:04:20Z"},{"alias_kind":"pith_short_16","alias_value":"ZYAJ4FBCI7QQLB7R","created_at":"2026-06-02T01:04:20Z"},{"alias_kind":"pith_short_8","alias_value":"ZYAJ4FBC","created_at":"2026-06-02T01:04:20Z"}],"graph_snapshots":[{"event_id":"sha256:b1d974b0a5263f631d67379aefe99e462d7ab02a2e01d2969a6e10f08d74317f","target":"graph","created_at":"2026-06-02T01:04:20Z","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/2606.01076/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In strongly-typed languages, types are verified at compile time, while dynamically typed languages, such as Prolog, perform type consistency checks entirely at run-time. Extending dynamic languages with assertions allows expressing both classical types and more general properties, providing high expressiveness, but at the cost of run-time overhead. Abstract interpretation allows safely approximating such program properties at compile time, which has been used to reduce the number of properties that require run-time checks, while still reporting unverified properties that can guide further stat","authors_text":"Daniela Ferreiro, Daniel Jurjo-Rivas, Jose F. Morales, Manuel Hermenegildo, Marco Ciccal\\`e, Pedro L\\'opez-Garc\\'ia","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.PL","submitted_at":"2026-05-31T07:44:59Z","title":"Exploiting Multiple Abstract Call Patterns for Optimizing Run-Time Checks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.01076","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:dc9fb0986754846094cd6577b3f8cff377bd00015aa97b996541b23cf16a678c","target":"record","created_at":"2026-06-02T01:04:20Z","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":"eb7bc8af7e54914eb2a0512b1bec763e3d20c3908fa0abb6eee9c6f6a790e95d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.PL","submitted_at":"2026-05-31T07:44:59Z","title_canon_sha256":"4d428ba6406a26986529936af298bd837b48394f287bf47b9cf26941c9e02074"},"schema_version":"1.0","source":{"id":"2606.01076","kind":"arxiv","version":1}},"canonical_sha256":"ce009e142247e10587f1b3df4d527bcc6bc3aca2b4e21b1a8fa9537bb9a76324","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ce009e142247e10587f1b3df4d527bcc6bc3aca2b4e21b1a8fa9537bb9a76324","first_computed_at":"2026-06-02T01:04:20.628452Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-02T01:04:20.628452Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KfQccuDmHss0WfTGRb69TPABl5XMWw+k7e4gdS96QxHeEG713N6k92JHtjrrnZAu1YVrWuGPRarVJ8xKQj+qCw==","signature_status":"signed_v1","signed_at":"2026-06-02T01:04:20.628885Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.01076","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dc9fb0986754846094cd6577b3f8cff377bd00015aa97b996541b23cf16a678c","sha256:b1d974b0a5263f631d67379aefe99e462d7ab02a2e01d2969a6e10f08d74317f"],"state_sha256":"65e1689664b959619d356572bb568dbcfce18791e8590878b03521569736ee3e"}