{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:HIJJOLUBEK3KA23GUZL5HTITJK","short_pith_number":"pith:HIJJOLUB","canonical_record":{"source":{"id":"2606.27601","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-06-25T23:25:53Z","cross_cats_sorted":[],"title_canon_sha256":"3ec00d75b294405971a130d27a7f290caec4d88efac761f9fb51df8c0c3cb343","abstract_canon_sha256":"f10a8aa25c0645e564acfbdd38a5f095f63ce31c4e4750731eb07d10921b54d0"},"schema_version":"1.0"},"canonical_sha256":"3a12972e8122b6a06b66a657d3cd134aa73517f49daa1c4096968d811bd24339","source":{"kind":"arxiv","id":"2606.27601","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.27601","created_at":"2026-06-29T00:14:11Z"},{"alias_kind":"arxiv_version","alias_value":"2606.27601v1","created_at":"2026-06-29T00:14:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.27601","created_at":"2026-06-29T00:14:11Z"},{"alias_kind":"pith_short_12","alias_value":"HIJJOLUBEK3K","created_at":"2026-06-29T00:14:11Z"},{"alias_kind":"pith_short_16","alias_value":"HIJJOLUBEK3KA23G","created_at":"2026-06-29T00:14:11Z"},{"alias_kind":"pith_short_8","alias_value":"HIJJOLUB","created_at":"2026-06-29T00:14:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:HIJJOLUBEK3KA23GUZL5HTITJK","target":"record","payload":{"canonical_record":{"source":{"id":"2606.27601","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-06-25T23:25:53Z","cross_cats_sorted":[],"title_canon_sha256":"3ec00d75b294405971a130d27a7f290caec4d88efac761f9fb51df8c0c3cb343","abstract_canon_sha256":"f10a8aa25c0645e564acfbdd38a5f095f63ce31c4e4750731eb07d10921b54d0"},"schema_version":"1.0"},"canonical_sha256":"3a12972e8122b6a06b66a657d3cd134aa73517f49daa1c4096968d811bd24339","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-29T00:14:11.235408Z","signature_b64":"qNDdyj6Om+hMbC8B1rVzsOB2Gw+PxPpQL0iC4I/R9zN7bLx3VLO7c98q4Hhms4kjchIfxYKCGVBEtHoqKBa+BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3a12972e8122b6a06b66a657d3cd134aa73517f49daa1c4096968d811bd24339","last_reissued_at":"2026-06-29T00:14:11.234993Z","signature_status":"signed_v1","first_computed_at":"2026-06-29T00:14:11.234993Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.27601","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":"2026-06-29T00:14:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5aO7jXTITHb55RU2gzac8ysfQrUXeqMmdVsf42gUupQET0aGPf22C8OKNWfEMA9go/dq9x/yag1lT4I1y04IAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T20:17:55.304843Z"},"content_sha256":"5144a6933d7518c79157823ecf9e9e0997f1d28674d61e9b469148ca8d1fc65b","schema_version":"1.0","event_id":"sha256:5144a6933d7518c79157823ecf9e9e0997f1d28674d61e9b469148ca8d1fc65b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:HIJJOLUBEK3KA23GUZL5HTITJK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Test Case Selection for Deep Neural Networks: A Replication Study on LLMs for Code","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Ali Asgari, Annibale Panichella, Mitchell Olsthoorn","submitted_at":"2026-06-25T23:25:53Z","abstract_excerpt":"Recently, test case selection (TCS) techniques have been explored to support the operational evaluation of deep neural networks (DNNs) under limited testing budgets, where labeling cost is a primary concern and uncovering model failures early is a key objective. Although prior studies report promising results, existing empirical evaluations focus almost exclusively on vision-based DNNs and datasets, leaving it unclear whether prior findings generalize to LLM code models. This paper presents a large-scale replication study of TCS techniques in the context of LLM code models. We re-examine estab"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.27601","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/2606.27601/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":"2026-06-29T00:14:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5RcL6gyzeYrKBAdrjpVnzCksGPlS5abxCZ/FVHNyanlWnmHZi35Us05pitdEkSxo03tgq16WECoXOklP9GNfAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T20:17:55.305463Z"},"content_sha256":"cda091605b5826bd7da71e450a548b93075d8981e7a2052cee88cab3129fda2f","schema_version":"1.0","event_id":"sha256:cda091605b5826bd7da71e450a548b93075d8981e7a2052cee88cab3129fda2f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HIJJOLUBEK3KA23GUZL5HTITJK/bundle.json","state_url":"https://pith.science/pith/HIJJOLUBEK3KA23GUZL5HTITJK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HIJJOLUBEK3KA23GUZL5HTITJK/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":"2026-06-30T20:17:55Z","links":{"resolver":"https://pith.science/pith/HIJJOLUBEK3KA23GUZL5HTITJK","bundle":"https://pith.science/pith/HIJJOLUBEK3KA23GUZL5HTITJK/bundle.json","state":"https://pith.science/pith/HIJJOLUBEK3KA23GUZL5HTITJK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HIJJOLUBEK3KA23GUZL5HTITJK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:HIJJOLUBEK3KA23GUZL5HTITJK","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":"f10a8aa25c0645e564acfbdd38a5f095f63ce31c4e4750731eb07d10921b54d0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-06-25T23:25:53Z","title_canon_sha256":"3ec00d75b294405971a130d27a7f290caec4d88efac761f9fb51df8c0c3cb343"},"schema_version":"1.0","source":{"id":"2606.27601","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.27601","created_at":"2026-06-29T00:14:11Z"},{"alias_kind":"arxiv_version","alias_value":"2606.27601v1","created_at":"2026-06-29T00:14:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.27601","created_at":"2026-06-29T00:14:11Z"},{"alias_kind":"pith_short_12","alias_value":"HIJJOLUBEK3K","created_at":"2026-06-29T00:14:11Z"},{"alias_kind":"pith_short_16","alias_value":"HIJJOLUBEK3KA23G","created_at":"2026-06-29T00:14:11Z"},{"alias_kind":"pith_short_8","alias_value":"HIJJOLUB","created_at":"2026-06-29T00:14:11Z"}],"graph_snapshots":[{"event_id":"sha256:cda091605b5826bd7da71e450a548b93075d8981e7a2052cee88cab3129fda2f","target":"graph","created_at":"2026-06-29T00:14:11Z","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/2606.27601/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Recently, test case selection (TCS) techniques have been explored to support the operational evaluation of deep neural networks (DNNs) under limited testing budgets, where labeling cost is a primary concern and uncovering model failures early is a key objective. Although prior studies report promising results, existing empirical evaluations focus almost exclusively on vision-based DNNs and datasets, leaving it unclear whether prior findings generalize to LLM code models. This paper presents a large-scale replication study of TCS techniques in the context of LLM code models. We re-examine estab","authors_text":"Ali Asgari, Annibale Panichella, Mitchell Olsthoorn","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-06-25T23:25:53Z","title":"Test Case Selection for Deep Neural Networks: A Replication Study on LLMs for Code"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.27601","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":"sha256:5144a6933d7518c79157823ecf9e9e0997f1d28674d61e9b469148ca8d1fc65b","target":"record","created_at":"2026-06-29T00:14:11Z","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":"f10a8aa25c0645e564acfbdd38a5f095f63ce31c4e4750731eb07d10921b54d0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2026-06-25T23:25:53Z","title_canon_sha256":"3ec00d75b294405971a130d27a7f290caec4d88efac761f9fb51df8c0c3cb343"},"schema_version":"1.0","source":{"id":"2606.27601","kind":"arxiv","version":1}},"canonical_sha256":"3a12972e8122b6a06b66a657d3cd134aa73517f49daa1c4096968d811bd24339","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3a12972e8122b6a06b66a657d3cd134aa73517f49daa1c4096968d811bd24339","first_computed_at":"2026-06-29T00:14:11.234993Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-29T00:14:11.234993Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qNDdyj6Om+hMbC8B1rVzsOB2Gw+PxPpQL0iC4I/R9zN7bLx3VLO7c98q4Hhms4kjchIfxYKCGVBEtHoqKBa+BQ==","signature_status":"signed_v1","signed_at":"2026-06-29T00:14:11.235408Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.27601","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5144a6933d7518c79157823ecf9e9e0997f1d28674d61e9b469148ca8d1fc65b","sha256:cda091605b5826bd7da71e450a548b93075d8981e7a2052cee88cab3129fda2f"],"state_sha256":"548b65bcc740b5a60cb2038b9ddc98e3dd14a46cc1cc15f457b45847e82abb76"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AMBlw964zKY6KfC4OaTVbyjGN4FYrj/pRwOXkDCSC3uQT1ksL6mZVdS+N00JLLzbhBeAailFd6h5HcClh0LiCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-30T20:17:55.308424Z","bundle_sha256":"ea1871b448aab6c5f071bdf8b8c8b5b7fae5daff73706199e5a6d4595d6b943a"}}