{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:CF5OZJ2MCI5ODB4TLJ365DSWGF","short_pith_number":"pith:CF5OZJ2M","canonical_record":{"source":{"id":"2404.11050","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2024-04-17T03:46:38Z","cross_cats_sorted":[],"title_canon_sha256":"e28097d8ed90b0a3d9194cd13b6497022879a4d81b74083915153d6421c7d138","abstract_canon_sha256":"768b86d49d8de23b2ca5251cadaa06088e6a4d8f4bdbb4cf70614c8dc89adf19"},"schema_version":"1.0"},"canonical_sha256":"117aeca74c123ae187935a77ee8e563165001f7537c5e1ff393b70fc95740168","source":{"kind":"arxiv","id":"2404.11050","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.11050","created_at":"2026-07-05T11:20:02Z"},{"alias_kind":"arxiv_version","alias_value":"2404.11050v2","created_at":"2026-07-05T11:20:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.11050","created_at":"2026-07-05T11:20:02Z"},{"alias_kind":"pith_short_12","alias_value":"CF5OZJ2MCI5O","created_at":"2026-07-05T11:20:02Z"},{"alias_kind":"pith_short_16","alias_value":"CF5OZJ2MCI5ODB4T","created_at":"2026-07-05T11:20:02Z"},{"alias_kind":"pith_short_8","alias_value":"CF5OZJ2M","created_at":"2026-07-05T11:20:02Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:CF5OZJ2MCI5ODB4TLJ365DSWGF","target":"record","payload":{"canonical_record":{"source":{"id":"2404.11050","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2024-04-17T03:46:38Z","cross_cats_sorted":[],"title_canon_sha256":"e28097d8ed90b0a3d9194cd13b6497022879a4d81b74083915153d6421c7d138","abstract_canon_sha256":"768b86d49d8de23b2ca5251cadaa06088e6a4d8f4bdbb4cf70614c8dc89adf19"},"schema_version":"1.0"},"canonical_sha256":"117aeca74c123ae187935a77ee8e563165001f7537c5e1ff393b70fc95740168","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:20:02.895992Z","signature_b64":"UFkcNa6OwKvkwzdxpyRXxLm+Q6WkKFffgi9/2yZbwo3L0TsD4eiXIgW6GNPligx83yMIPmUQ8snq91FxgpMdAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"117aeca74c123ae187935a77ee8e563165001f7537c5e1ff393b70fc95740168","last_reissued_at":"2026-07-05T11:20:02.895469Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:20:02.895469Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2404.11050","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":"2026-07-05T11:20:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LLYGj2wyATT7m0pLJkuf9SpCia2fP4WLqR+W9mClPgJclv1LeHhMbxZlsZvhXzk3O68aoTdH4cBfrX1B++EIBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T07:51:01.281930Z"},"content_sha256":"af1ff527ff6a3386afa356211edbca05bdb2e401dc469db4f2fa2de3a02575b7","schema_version":"1.0","event_id":"sha256:af1ff527ff6a3386afa356211edbca05bdb2e401dc469db4f2fa2de3a02575b7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:CF5OZJ2MCI5ODB4TLJ365DSWGF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"An Empirical Evaluation of Pre-trained Large Language Models for Repairing Declarative Formal Specifications","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Hamid Bagheri, Lisong Xu, Md Rashedul Hasan, Mohannad Alhanahnah","submitted_at":"2024-04-17T03:46:38Z","abstract_excerpt":"Automatic Program Repair (APR) has garnered significant attention as a practical research domain focused on automatically fixing bugs in programs. While existing APR techniques primarily target imperative programming languages like C and Java, there is a growing need for effective solutions applicable to declarative software specification languages. This paper systematically investigates the capacity of Large Language Models (LLMs) to repair declarative specifications in Alloy, a declarative formal language used for software specification. We designed 12 different repair settings, encompassing"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.11050","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/2404.11050/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":"2026-07-05T11:20:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"X73V+xZjRsNVXfYFGCkQIfRFNq1zvSQLWAZvMifgNTvGE/4UicSTos2QBQc60t5YXMJgCy9Y9oayoEVZFBD4Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T07:51:01.282547Z"},"content_sha256":"e7d18bb8667f338f68e42a61de2bbb0e139d734aacaddb6d5c088be570eacb1c","schema_version":"1.0","event_id":"sha256:e7d18bb8667f338f68e42a61de2bbb0e139d734aacaddb6d5c088be570eacb1c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CF5OZJ2MCI5ODB4TLJ365DSWGF/bundle.json","state_url":"https://pith.science/pith/CF5OZJ2MCI5ODB4TLJ365DSWGF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CF5OZJ2MCI5ODB4TLJ365DSWGF/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":"2026-08-10T07:51:01Z","links":{"resolver":"https://pith.science/pith/CF5OZJ2MCI5ODB4TLJ365DSWGF","bundle":"https://pith.science/pith/CF5OZJ2MCI5ODB4TLJ365DSWGF/bundle.json","state":"https://pith.science/pith/CF5OZJ2MCI5ODB4TLJ365DSWGF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CF5OZJ2MCI5ODB4TLJ365DSWGF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:CF5OZJ2MCI5ODB4TLJ365DSWGF","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":"768b86d49d8de23b2ca5251cadaa06088e6a4d8f4bdbb4cf70614c8dc89adf19","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2024-04-17T03:46:38Z","title_canon_sha256":"e28097d8ed90b0a3d9194cd13b6497022879a4d81b74083915153d6421c7d138"},"schema_version":"1.0","source":{"id":"2404.11050","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.11050","created_at":"2026-07-05T11:20:02Z"},{"alias_kind":"arxiv_version","alias_value":"2404.11050v2","created_at":"2026-07-05T11:20:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.11050","created_at":"2026-07-05T11:20:02Z"},{"alias_kind":"pith_short_12","alias_value":"CF5OZJ2MCI5O","created_at":"2026-07-05T11:20:02Z"},{"alias_kind":"pith_short_16","alias_value":"CF5OZJ2MCI5ODB4T","created_at":"2026-07-05T11:20:02Z"},{"alias_kind":"pith_short_8","alias_value":"CF5OZJ2M","created_at":"2026-07-05T11:20:02Z"}],"graph_snapshots":[{"event_id":"sha256:e7d18bb8667f338f68e42a61de2bbb0e139d734aacaddb6d5c088be570eacb1c","target":"graph","created_at":"2026-07-05T11:20:02Z","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/2404.11050/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Automatic Program Repair (APR) has garnered significant attention as a practical research domain focused on automatically fixing bugs in programs. While existing APR techniques primarily target imperative programming languages like C and Java, there is a growing need for effective solutions applicable to declarative software specification languages. This paper systematically investigates the capacity of Large Language Models (LLMs) to repair declarative specifications in Alloy, a declarative formal language used for software specification. We designed 12 different repair settings, encompassing","authors_text":"Hamid Bagheri, Lisong Xu, Md Rashedul Hasan, Mohannad Alhanahnah","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2024-04-17T03:46:38Z","title":"An Empirical Evaluation of Pre-trained Large Language Models for Repairing Declarative Formal Specifications"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.11050","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:af1ff527ff6a3386afa356211edbca05bdb2e401dc469db4f2fa2de3a02575b7","target":"record","created_at":"2026-07-05T11:20:02Z","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":"768b86d49d8de23b2ca5251cadaa06088e6a4d8f4bdbb4cf70614c8dc89adf19","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2024-04-17T03:46:38Z","title_canon_sha256":"e28097d8ed90b0a3d9194cd13b6497022879a4d81b74083915153d6421c7d138"},"schema_version":"1.0","source":{"id":"2404.11050","kind":"arxiv","version":2}},"canonical_sha256":"117aeca74c123ae187935a77ee8e563165001f7537c5e1ff393b70fc95740168","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"117aeca74c123ae187935a77ee8e563165001f7537c5e1ff393b70fc95740168","first_computed_at":"2026-07-05T11:20:02.895469Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:20:02.895469Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UFkcNa6OwKvkwzdxpyRXxLm+Q6WkKFffgi9/2yZbwo3L0TsD4eiXIgW6GNPligx83yMIPmUQ8snq91FxgpMdAw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:20:02.895992Z","signed_message":"canonical_sha256_bytes"},"source_id":"2404.11050","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:af1ff527ff6a3386afa356211edbca05bdb2e401dc469db4f2fa2de3a02575b7","sha256:e7d18bb8667f338f68e42a61de2bbb0e139d734aacaddb6d5c088be570eacb1c"],"state_sha256":"a08b2e2dbc44ffeef997c111d62e482ecd6a35d82f8e231797de849596a594c5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JZN9DWtcTiS5FcuGCEShjxySHPWeRi6DfGE/ko4uSoSspaz9EXORWLwjziWSRl7YHjCQxO0OAvz3vQw1uBNTBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T07:51:01.288928Z","bundle_sha256":"14f94eebfd7b3dd4cfbdc10d6055d59c7434b0342f2a7c1324d333f84dd76987"}}