{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:QH7L3FOHVE6BQYMFAUXSGB5D6L","short_pith_number":"pith:QH7L3FOH","canonical_record":{"source":{"id":"2602.09464","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-02-10T06:58:26Z","cross_cats_sorted":["cs.AI","cs.CL"],"title_canon_sha256":"73b45b42c8ea846898cc61232143e6761f29edc05d8ca5a3843ecb8791a2f5ef","abstract_canon_sha256":"df9e92545ba0a05aba4dae8787d803bf1e210387320cfbe2c63921519d992d7d"},"schema_version":"1.0"},"canonical_sha256":"81febd95c7a93c186185052f2307a3f2d798d728bfdb37980560c3df5c68e881","source":{"kind":"arxiv","id":"2602.09464","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2602.09464","created_at":"2026-06-04T01:08:41Z"},{"alias_kind":"arxiv_version","alias_value":"2602.09464v2","created_at":"2026-06-04T01:08:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2602.09464","created_at":"2026-06-04T01:08:41Z"},{"alias_kind":"pith_short_12","alias_value":"QH7L3FOHVE6B","created_at":"2026-06-04T01:08:41Z"},{"alias_kind":"pith_short_16","alias_value":"QH7L3FOHVE6BQYMF","created_at":"2026-06-04T01:08:41Z"},{"alias_kind":"pith_short_8","alias_value":"QH7L3FOH","created_at":"2026-06-04T01:08:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:QH7L3FOHVE6BQYMFAUXSGB5D6L","target":"record","payload":{"canonical_record":{"source":{"id":"2602.09464","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-02-10T06:58:26Z","cross_cats_sorted":["cs.AI","cs.CL"],"title_canon_sha256":"73b45b42c8ea846898cc61232143e6761f29edc05d8ca5a3843ecb8791a2f5ef","abstract_canon_sha256":"df9e92545ba0a05aba4dae8787d803bf1e210387320cfbe2c63921519d992d7d"},"schema_version":"1.0"},"canonical_sha256":"81febd95c7a93c186185052f2307a3f2d798d728bfdb37980560c3df5c68e881","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-04T01:08:41.749439Z","signature_b64":"ZkeMXRWIDX35OjLdKvHiEYSOh4D3U113O/PldgU4HbVfhO1rvTql/RNKFkskFS9iwC/Z+X4o/zyBTZikiDAeAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"81febd95c7a93c186185052f2307a3f2d798d728bfdb37980560c3df5c68e881","last_reissued_at":"2026-06-04T01:08:41.748884Z","signature_status":"signed_v1","first_computed_at":"2026-06-04T01:08:41.748884Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2602.09464","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-04T01:08:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ehACQQbXq4jXJawLCcottTPXBY9dNaXESeUQYQfY6QLg10Akhr7O0+PA5OZTwSMxjpihmAP6vJAoOQ5IVmYSAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T06:38:19.848440Z"},"content_sha256":"3e7d302ae5c7d72beca83b9549100d25221915abc904f62ce9d74df58d46ba5e","schema_version":"1.0","event_id":"sha256:3e7d302ae5c7d72beca83b9549100d25221915abc904f62ce9d74df58d46ba5e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:QH7L3FOHVE6BQYMFAUXSGB5D6L","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"AlgoVeri: An Aligned Benchmark for Verified Code Generation on Classical Algorithms","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI","cs.CL"],"primary_cat":"cs.SE","authors_text":"Aarti Gupta, Chi Jin, Deyuan He, Haoyu Zhao, Jiawei Li, Sanjeev Arora, Venugopal V. Veeravalli, Zenan Li, Ziran Yang","submitted_at":"2026-02-10T06:58:26Z","abstract_excerpt":"Vericoding refers to the generation of formally verified code from rigorous specifications. Recent AI models show promise in vericoding, but a unified methodology for cross-paradigm evaluation is lacking. Existing benchmarks test only individual languages/tools (e.g., Dafny, Verus, and Lean) and each covers very different tasks, so the performance numbers are not directly comparable. We address this gap with AlgoVeri, a benchmark that evaluates vericoding of $77$ classical algorithms in Dafny, Verus, and Lean. By enforcing identical functional contracts, AlgoVeri reveals critical capability ga"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2602.09464","kind":"arxiv","version":2},"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/2602.09464/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":"2026-06-04T01:08:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JMHjZ6W2F63egZUjyzvHVnEWwbCvWwPoEZuzjwcE6wMStFGz7SPIPqU25ex4zzAjdtsGprk4n9GMMbZjR7TACQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T06:38:19.848856Z"},"content_sha256":"c17096d58d1c468b7b27ca7436afb52c8d770f2307a3cf4576bfa3321997a7e2","schema_version":"1.0","event_id":"sha256:c17096d58d1c468b7b27ca7436afb52c8d770f2307a3cf4576bfa3321997a7e2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QH7L3FOHVE6BQYMFAUXSGB5D6L/bundle.json","state_url":"https://pith.science/pith/QH7L3FOHVE6BQYMFAUXSGB5D6L/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QH7L3FOHVE6BQYMFAUXSGB5D6L/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":"2026-06-05T06:38:19Z","links":{"resolver":"https://pith.science/pith/QH7L3FOHVE6BQYMFAUXSGB5D6L","bundle":"https://pith.science/pith/QH7L3FOHVE6BQYMFAUXSGB5D6L/bundle.json","state":"https://pith.science/pith/QH7L3FOHVE6BQYMFAUXSGB5D6L/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QH7L3FOHVE6BQYMFAUXSGB5D6L/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:QH7L3FOHVE6BQYMFAUXSGB5D6L","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":"df9e92545ba0a05aba4dae8787d803bf1e210387320cfbe2c63921519d992d7d","cross_cats_sorted":["cs.AI","cs.CL"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-02-10T06:58:26Z","title_canon_sha256":"73b45b42c8ea846898cc61232143e6761f29edc05d8ca5a3843ecb8791a2f5ef"},"schema_version":"1.0","source":{"id":"2602.09464","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2602.09464","created_at":"2026-06-04T01:08:41Z"},{"alias_kind":"arxiv_version","alias_value":"2602.09464v2","created_at":"2026-06-04T01:08:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2602.09464","created_at":"2026-06-04T01:08:41Z"},{"alias_kind":"pith_short_12","alias_value":"QH7L3FOHVE6B","created_at":"2026-06-04T01:08:41Z"},{"alias_kind":"pith_short_16","alias_value":"QH7L3FOHVE6BQYMF","created_at":"2026-06-04T01:08:41Z"},{"alias_kind":"pith_short_8","alias_value":"QH7L3FOH","created_at":"2026-06-04T01:08:41Z"}],"graph_snapshots":[{"event_id":"sha256:c17096d58d1c468b7b27ca7436afb52c8d770f2307a3cf4576bfa3321997a7e2","target":"graph","created_at":"2026-06-04T01:08:41Z","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/2602.09464/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Vericoding refers to the generation of formally verified code from rigorous specifications. Recent AI models show promise in vericoding, but a unified methodology for cross-paradigm evaluation is lacking. Existing benchmarks test only individual languages/tools (e.g., Dafny, Verus, and Lean) and each covers very different tasks, so the performance numbers are not directly comparable. We address this gap with AlgoVeri, a benchmark that evaluates vericoding of $77$ classical algorithms in Dafny, Verus, and Lean. By enforcing identical functional contracts, AlgoVeri reveals critical capability ga","authors_text":"Aarti Gupta, Chi Jin, Deyuan He, Haoyu Zhao, Jiawei Li, Sanjeev Arora, Venugopal V. Veeravalli, Zenan Li, Ziran Yang","cross_cats":["cs.AI","cs.CL"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-02-10T06:58:26Z","title":"AlgoVeri: An Aligned Benchmark for Verified Code Generation on Classical Algorithms"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2602.09464","kind":"arxiv","version":2},"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":"sha256:3e7d302ae5c7d72beca83b9549100d25221915abc904f62ce9d74df58d46ba5e","target":"record","created_at":"2026-06-04T01:08:41Z","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":"df9e92545ba0a05aba4dae8787d803bf1e210387320cfbe2c63921519d992d7d","cross_cats_sorted":["cs.AI","cs.CL"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-02-10T06:58:26Z","title_canon_sha256":"73b45b42c8ea846898cc61232143e6761f29edc05d8ca5a3843ecb8791a2f5ef"},"schema_version":"1.0","source":{"id":"2602.09464","kind":"arxiv","version":2}},"canonical_sha256":"81febd95c7a93c186185052f2307a3f2d798d728bfdb37980560c3df5c68e881","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"81febd95c7a93c186185052f2307a3f2d798d728bfdb37980560c3df5c68e881","first_computed_at":"2026-06-04T01:08:41.748884Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-04T01:08:41.748884Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZkeMXRWIDX35OjLdKvHiEYSOh4D3U113O/PldgU4HbVfhO1rvTql/RNKFkskFS9iwC/Z+X4o/zyBTZikiDAeAA==","signature_status":"signed_v1","signed_at":"2026-06-04T01:08:41.749439Z","signed_message":"canonical_sha256_bytes"},"source_id":"2602.09464","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3e7d302ae5c7d72beca83b9549100d25221915abc904f62ce9d74df58d46ba5e","sha256:c17096d58d1c468b7b27ca7436afb52c8d770f2307a3cf4576bfa3321997a7e2"],"state_sha256":"3527b76d486586e40092f5d15f542ffd2d79b7e45adfcb120e9a85dba6ae7cf7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tg+3D5bTFex13Swb1HdR1wXR0WhPJbo82WnCGI4K0Un6RGuRE3zU5z3jTiNeWsc3YFfOtK3EL5sJlaUltkxJAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T06:38:19.851547Z","bundle_sha256":"b9ef45ad97684ddfff119674e7ccb438b1ac99ea46bedb6e7517c3e13ad19fb4"}}