{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:OKVOSOKVGX5XGLYXHM24HMC7AS","short_pith_number":"pith:OKVOSOKV","canonical_record":{"source":{"id":"2508.11305","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2025-08-15T08:20:09Z","cross_cats_sorted":[],"title_canon_sha256":"466e46f472698a3896e9dcff039a99ea8ac0a2e4265f163a1bbf059a8a563937","abstract_canon_sha256":"80a5b1e1513db28f1e564390b30fe13d899a92c217b0277bb0cfb2359857570c"},"schema_version":"1.0"},"canonical_sha256":"72aae9395535fb732f173b35c3b05f04a8bf6c6a79bc8770ed1c81c870e6bdb1","source":{"kind":"arxiv","id":"2508.11305","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.11305","created_at":"2026-07-05T11:54:22Z"},{"alias_kind":"arxiv_version","alias_value":"2508.11305v1","created_at":"2026-07-05T11:54:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.11305","created_at":"2026-07-05T11:54:22Z"},{"alias_kind":"pith_short_12","alias_value":"OKVOSOKVGX5X","created_at":"2026-07-05T11:54:22Z"},{"alias_kind":"pith_short_16","alias_value":"OKVOSOKVGX5XGLYX","created_at":"2026-07-05T11:54:22Z"},{"alias_kind":"pith_short_8","alias_value":"OKVOSOKV","created_at":"2026-07-05T11:54:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:OKVOSOKVGX5XGLYXHM24HMC7AS","target":"record","payload":{"canonical_record":{"source":{"id":"2508.11305","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2025-08-15T08:20:09Z","cross_cats_sorted":[],"title_canon_sha256":"466e46f472698a3896e9dcff039a99ea8ac0a2e4265f163a1bbf059a8a563937","abstract_canon_sha256":"80a5b1e1513db28f1e564390b30fe13d899a92c217b0277bb0cfb2359857570c"},"schema_version":"1.0"},"canonical_sha256":"72aae9395535fb732f173b35c3b05f04a8bf6c6a79bc8770ed1c81c870e6bdb1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:54:22.372153Z","signature_b64":"uciOZMiYpCAAJozCV1HsOLaJshoM/jg934CW3ObSDuOsajF6PoWW5kJwY6xZp8ZoEEyjdAYB7lR+Vmth7VKjBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"72aae9395535fb732f173b35c3b05f04a8bf6c6a79bc8770ed1c81c870e6bdb1","last_reissued_at":"2026-07-05T11:54:22.371757Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:54:22.371757Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2508.11305","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":"2026-07-05T11:54:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cQ7s6UeW3gcPyk9vcSXNfFpAwRAS3pZLgCnIN8HzhYdBNTcLXRcRxVmDjZr3mmsgHGkTbonDjCVK44S7oYUuAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T03:51:11.068007Z"},"content_sha256":"806f0dc18ad6685eb5c253ffb54b7c30a9b78a5e8a3d1767990dad70c70d9e8d","schema_version":"1.0","event_id":"sha256:806f0dc18ad6685eb5c253ffb54b7c30a9b78a5e8a3d1767990dad70c70d9e8d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:OKVOSOKVGX5XGLYXHM24HMC7AS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Defects4Log: Benchmarking LLMs for Logging Code Defect Detection and Reasoning","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Xin Wang, Zhenhao Li, Zishuo Ding","submitted_at":"2025-08-15T08:20:09Z","abstract_excerpt":"Logging code is written by developers to capture system runtime behavior and plays a vital role in debugging, performance analysis, and system monitoring. However, defects in logging code can undermine the usefulness of logs and lead to misinterpretations. Although prior work has identified several logging defect patterns and provided valuable insights into logging practices, these studies often focus on a narrow range of defect patterns derived from limited sources (e.g., commit histories) and lack a systematic and comprehensive analysis. Moreover, large language models (LLMs) have demonstrat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.11305","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/2508.11305/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":"2026-07-05T11:54:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XO0R9HYMk2ULguPSzM290gIjZBpN/NILBvBg0eXvZgMJZS79Ol9xQLo7OGA/FTKzCWyqjqwW8a3ddIPKC3sdAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T03:51:11.068598Z"},"content_sha256":"21bfec43b287c3c79d6d1e19e07e7a4a9c579e97a9e792790b84ef9d5dcbe1c0","schema_version":"1.0","event_id":"sha256:21bfec43b287c3c79d6d1e19e07e7a4a9c579e97a9e792790b84ef9d5dcbe1c0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OKVOSOKVGX5XGLYXHM24HMC7AS/bundle.json","state_url":"https://pith.science/pith/OKVOSOKVGX5XGLYXHM24HMC7AS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OKVOSOKVGX5XGLYXHM24HMC7AS/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":"2026-08-05T03:51:11Z","links":{"resolver":"https://pith.science/pith/OKVOSOKVGX5XGLYXHM24HMC7AS","bundle":"https://pith.science/pith/OKVOSOKVGX5XGLYXHM24HMC7AS/bundle.json","state":"https://pith.science/pith/OKVOSOKVGX5XGLYXHM24HMC7AS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OKVOSOKVGX5XGLYXHM24HMC7AS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:OKVOSOKVGX5XGLYXHM24HMC7AS","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":"80a5b1e1513db28f1e564390b30fe13d899a92c217b0277bb0cfb2359857570c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2025-08-15T08:20:09Z","title_canon_sha256":"466e46f472698a3896e9dcff039a99ea8ac0a2e4265f163a1bbf059a8a563937"},"schema_version":"1.0","source":{"id":"2508.11305","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.11305","created_at":"2026-07-05T11:54:22Z"},{"alias_kind":"arxiv_version","alias_value":"2508.11305v1","created_at":"2026-07-05T11:54:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.11305","created_at":"2026-07-05T11:54:22Z"},{"alias_kind":"pith_short_12","alias_value":"OKVOSOKVGX5X","created_at":"2026-07-05T11:54:22Z"},{"alias_kind":"pith_short_16","alias_value":"OKVOSOKVGX5XGLYX","created_at":"2026-07-05T11:54:22Z"},{"alias_kind":"pith_short_8","alias_value":"OKVOSOKV","created_at":"2026-07-05T11:54:22Z"}],"graph_snapshots":[{"event_id":"sha256:21bfec43b287c3c79d6d1e19e07e7a4a9c579e97a9e792790b84ef9d5dcbe1c0","target":"graph","created_at":"2026-07-05T11:54:22Z","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/2508.11305/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Logging code is written by developers to capture system runtime behavior and plays a vital role in debugging, performance analysis, and system monitoring. However, defects in logging code can undermine the usefulness of logs and lead to misinterpretations. Although prior work has identified several logging defect patterns and provided valuable insights into logging practices, these studies often focus on a narrow range of defect patterns derived from limited sources (e.g., commit histories) and lack a systematic and comprehensive analysis. Moreover, large language models (LLMs) have demonstrat","authors_text":"Xin Wang, Zhenhao Li, Zishuo Ding","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2025-08-15T08:20:09Z","title":"Defects4Log: Benchmarking LLMs for Logging Code Defect Detection and Reasoning"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.11305","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":"sha256:806f0dc18ad6685eb5c253ffb54b7c30a9b78a5e8a3d1767990dad70c70d9e8d","target":"record","created_at":"2026-07-05T11:54:22Z","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":"80a5b1e1513db28f1e564390b30fe13d899a92c217b0277bb0cfb2359857570c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.SE","submitted_at":"2025-08-15T08:20:09Z","title_canon_sha256":"466e46f472698a3896e9dcff039a99ea8ac0a2e4265f163a1bbf059a8a563937"},"schema_version":"1.0","source":{"id":"2508.11305","kind":"arxiv","version":1}},"canonical_sha256":"72aae9395535fb732f173b35c3b05f04a8bf6c6a79bc8770ed1c81c870e6bdb1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"72aae9395535fb732f173b35c3b05f04a8bf6c6a79bc8770ed1c81c870e6bdb1","first_computed_at":"2026-07-05T11:54:22.371757Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:54:22.371757Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uciOZMiYpCAAJozCV1HsOLaJshoM/jg934CW3ObSDuOsajF6PoWW5kJwY6xZp8ZoEEyjdAYB7lR+Vmth7VKjBw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:54:22.372153Z","signed_message":"canonical_sha256_bytes"},"source_id":"2508.11305","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:806f0dc18ad6685eb5c253ffb54b7c30a9b78a5e8a3d1767990dad70c70d9e8d","sha256:21bfec43b287c3c79d6d1e19e07e7a4a9c579e97a9e792790b84ef9d5dcbe1c0"],"state_sha256":"b650c6afc17eae9d688b6f8cc808b20115f7ffae975053ee40bf7a39fbc19373"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XKIqmr1tatVEuUr3lj16QyfFwNmN0asdCrw0UONEFCAPV6lLnTA+NRR/CSsvWAu9kDr6z7izgYWYj36aqQ7dDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T03:51:11.073681Z","bundle_sha256":"78a51da09a9f02344a6ab5dd83cdfa885b5e010eefdf1022b4dc7e1d97c7a430"}}