{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:MNBUO6H3NRPXBSIQ2WYT7JHUGI","short_pith_number":"pith:MNBUO6H3","canonical_record":{"source":{"id":"2607.14552","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-07-16T04:28:19Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"528ea6be8aecc123850bdf12815fc8c021cdf18ac0aefb5197e1b31a80118761","abstract_canon_sha256":"92484f5e4e0fa4338c0890986c6174ddfa51a83caa9c6a159d52009bb5bd203e"},"schema_version":"1.0"},"canonical_sha256":"63434778fb6c5f70c910d5b13fa4f4321a7f65419724375932dffbdfebec2a74","source":{"kind":"arxiv","id":"2607.14552","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.14552","created_at":"2026-07-17T01:21:17Z"},{"alias_kind":"arxiv_version","alias_value":"2607.14552v1","created_at":"2026-07-17T01:21:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.14552","created_at":"2026-07-17T01:21:17Z"},{"alias_kind":"pith_short_12","alias_value":"MNBUO6H3NRPX","created_at":"2026-07-17T01:21:17Z"},{"alias_kind":"pith_short_16","alias_value":"MNBUO6H3NRPXBSIQ","created_at":"2026-07-17T01:21:17Z"},{"alias_kind":"pith_short_8","alias_value":"MNBUO6H3","created_at":"2026-07-17T01:21:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:MNBUO6H3NRPXBSIQ2WYT7JHUGI","target":"record","payload":{"canonical_record":{"source":{"id":"2607.14552","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-07-16T04:28:19Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"528ea6be8aecc123850bdf12815fc8c021cdf18ac0aefb5197e1b31a80118761","abstract_canon_sha256":"92484f5e4e0fa4338c0890986c6174ddfa51a83caa9c6a159d52009bb5bd203e"},"schema_version":"1.0"},"canonical_sha256":"63434778fb6c5f70c910d5b13fa4f4321a7f65419724375932dffbdfebec2a74","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-17T01:21:17.736267Z","signature_b64":"jKELFFHz76v0i6QyvxQm9yL+Kdmon3muZp6MpM4aT1hwhtuH4IdVsTaC5tT0K6OZr/UwrZ25SkJxbbFln4ppBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"63434778fb6c5f70c910d5b13fa4f4321a7f65419724375932dffbdfebec2a74","last_reissued_at":"2026-07-17T01:21:17.735328Z","signature_status":"signed_v1","first_computed_at":"2026-07-17T01:21:17.735328Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2607.14552","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":"2026-07-17T01:21:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g8r0iGZxrj3eTPRIIrpEoN4XeLT0N2MsFEuNsDBXuwUbmlH7aXhC33240hLbRQvCcHT4sk6h9o7XHsx6D+OTAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T18:31:47.240203Z"},"content_sha256":"9f54c29a2f37f365b0c0f907831be16732dbd8543b0f5c98e5da1765e7352087","schema_version":"1.0","event_id":"sha256:9f54c29a2f37f365b0c0f907831be16732dbd8543b0f5c98e5da1765e7352087"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:MNBUO6H3NRPXBSIQ2WYT7JHUGI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Answer-Conditioned Chains of Thought Degrade Verifiable-Reasoning Distillation in Large Language Models","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.CL","authors_text":"Dongyub Jude Lee, Heuiseok Lim, Jungseob Lee, Seungyoon Lee, Sugyeong Eo, Suhyune Son, Sungbin Han","submitted_at":"2026-07-16T04:28:19Z","abstract_excerpt":"A standard recipe for distilling the reasoning ability of large language models (LLMs) is to sample chains of thought from the model, keep those that reach the correct final answer, and fine-tune on the survivors. When sampling fails, a common fix shows the generator the gold answer and asks it to write a chain that reaches that answer. We show that this second step degrades the training data in a way that correctness filtering cannot catch. We run a controlled experiment that fixes the generator, the problem set, and the correctness filter, and varies only whether the chain is generated under"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.14552","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/2607.14552/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":"2026-07-17T01:21:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KeVbydv/tvhctd3ilg9KLOhJtp4jwWBN4hHNkTtitNgl0eIqIJyl/UBCEchUxVbCK+Hv+mQlgCFtfdoK2ZwSCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T18:31:47.241432Z"},"content_sha256":"93884db75953f6c713b97eedc67e3ad23c3febcb3ee86390d5feb96eb7e046e4","schema_version":"1.0","event_id":"sha256:93884db75953f6c713b97eedc67e3ad23c3febcb3ee86390d5feb96eb7e046e4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MNBUO6H3NRPXBSIQ2WYT7JHUGI/bundle.json","state_url":"https://pith.science/pith/MNBUO6H3NRPXBSIQ2WYT7JHUGI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MNBUO6H3NRPXBSIQ2WYT7JHUGI/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":"2026-08-04T18:31:47Z","links":{"resolver":"https://pith.science/pith/MNBUO6H3NRPXBSIQ2WYT7JHUGI","bundle":"https://pith.science/pith/MNBUO6H3NRPXBSIQ2WYT7JHUGI/bundle.json","state":"https://pith.science/pith/MNBUO6H3NRPXBSIQ2WYT7JHUGI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MNBUO6H3NRPXBSIQ2WYT7JHUGI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:MNBUO6H3NRPXBSIQ2WYT7JHUGI","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":"92484f5e4e0fa4338c0890986c6174ddfa51a83caa9c6a159d52009bb5bd203e","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-07-16T04:28:19Z","title_canon_sha256":"528ea6be8aecc123850bdf12815fc8c021cdf18ac0aefb5197e1b31a80118761"},"schema_version":"1.0","source":{"id":"2607.14552","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.14552","created_at":"2026-07-17T01:21:17Z"},{"alias_kind":"arxiv_version","alias_value":"2607.14552v1","created_at":"2026-07-17T01:21:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.14552","created_at":"2026-07-17T01:21:17Z"},{"alias_kind":"pith_short_12","alias_value":"MNBUO6H3NRPX","created_at":"2026-07-17T01:21:17Z"},{"alias_kind":"pith_short_16","alias_value":"MNBUO6H3NRPXBSIQ","created_at":"2026-07-17T01:21:17Z"},{"alias_kind":"pith_short_8","alias_value":"MNBUO6H3","created_at":"2026-07-17T01:21:17Z"}],"graph_snapshots":[{"event_id":"sha256:93884db75953f6c713b97eedc67e3ad23c3febcb3ee86390d5feb96eb7e046e4","target":"graph","created_at":"2026-07-17T01:21:17Z","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/2607.14552/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A standard recipe for distilling the reasoning ability of large language models (LLMs) is to sample chains of thought from the model, keep those that reach the correct final answer, and fine-tune on the survivors. When sampling fails, a common fix shows the generator the gold answer and asks it to write a chain that reaches that answer. We show that this second step degrades the training data in a way that correctness filtering cannot catch. We run a controlled experiment that fixes the generator, the problem set, and the correctness filter, and varies only whether the chain is generated under","authors_text":"Dongyub Jude Lee, Heuiseok Lim, Jungseob Lee, Seungyoon Lee, Sugyeong Eo, Suhyune Son, Sungbin Han","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-07-16T04:28:19Z","title":"Answer-Conditioned Chains of Thought Degrade Verifiable-Reasoning Distillation in Large Language Models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.14552","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":"sha256:9f54c29a2f37f365b0c0f907831be16732dbd8543b0f5c98e5da1765e7352087","target":"record","created_at":"2026-07-17T01:21:17Z","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":"92484f5e4e0fa4338c0890986c6174ddfa51a83caa9c6a159d52009bb5bd203e","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-07-16T04:28:19Z","title_canon_sha256":"528ea6be8aecc123850bdf12815fc8c021cdf18ac0aefb5197e1b31a80118761"},"schema_version":"1.0","source":{"id":"2607.14552","kind":"arxiv","version":1}},"canonical_sha256":"63434778fb6c5f70c910d5b13fa4f4321a7f65419724375932dffbdfebec2a74","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"63434778fb6c5f70c910d5b13fa4f4321a7f65419724375932dffbdfebec2a74","first_computed_at":"2026-07-17T01:21:17.735328Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-17T01:21:17.735328Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jKELFFHz76v0i6QyvxQm9yL+Kdmon3muZp6MpM4aT1hwhtuH4IdVsTaC5tT0K6OZr/UwrZ25SkJxbbFln4ppBg==","signature_status":"signed_v1","signed_at":"2026-07-17T01:21:17.736267Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.14552","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f54c29a2f37f365b0c0f907831be16732dbd8543b0f5c98e5da1765e7352087","sha256:93884db75953f6c713b97eedc67e3ad23c3febcb3ee86390d5feb96eb7e046e4"],"state_sha256":"9e8bc9bcd06854b9151d14c31032b8ce685b96d6a7866bec65f066f229a20f21"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ioAu6BE6F0v2zGd5WvkuJmkDwDsj9CKsIpMpDFmnMue1qnVFmB8sGSecUPEKNpRN05QG7Np1PX8RoewWZShwAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T18:31:47.245738Z","bundle_sha256":"b34843ba0a9fbfde18b0c4bb177eb192f715d6effb59be7142a3f60b5425b6c4"}}