{"schema_version":"ocme-public-explorer-results-v1","locale":"zh-Hant","filters":{"q":"q-20261014-advance-20261103-r01-matrix-rank-0026"},"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-0026","number":17676,"title":{"zh-Hant":"第 17676 題：矩陣秩","en":"Question 17676: 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":"fe11ca4e9935b683273aa4e1fdc47471e967404992ee6c1c749d34403d3c7bd3","derivation_sha256":"a0d3ca2a61ae60efddce6f8f6aac4513cb456bb84959cfb1bcfea39124c9acc7"}]}