{"schema_version":"ocme-public-explorer-results-v1","locale":"zh-Hant","filters":{"q":"q-20261014-advance-20261103-r01-matrix-rank-0049"},"total":1,"page":1,"page_count":1,"question_state":"candidate","english_state":"ai_candidate","canonical_truth_promotion":false,"entries":[{"question_id":"q-20261014-advance-20261103-r01-matrix-rank-0049","number":17699,"title":{"zh-Hant":"第 17699 題：矩陣秩","en":"Question 17699: A Nonzero Minor Supplies a Lower Bound, Not Automatically Exact Rank"},"family_id":"qf-mod34-rank-minor-lower-bound","batch_id":"batch-20261014-advance-20261103-r01-matrix-rank-foundations","mko_ids":["mko-matrix-rank"],"question_state":"candidate","english_state":"ai_candidate","processing_state":"second_context_reviewed","source_question_sha256":"f3bb857e125a506a806f794b44771e6cf4a5d309f47cf8cbfc710bbeace216d9","derivation_sha256":"30a354e0bc945478c19d5e179f819ec705f52d2bb0680e3a7f078ee10bedff8c"}]}