math-pretrain-dataset-for-aime-20251222

# Dataset Source and Quick Decompression Guide ## Original Local Path ``` /mnt/yulan_pretrain/mount/data_final_train/math/stage_1/tmp ``` This dataset was compressed from the above local directory on 2025-12-22 19:36:29. ## Quick Decompression Command Run the following command in your target directory to extract: ```bash # Download the file first (example using wget, replace with actual link after upload) # wget https://www.modelscope.cn/datasets/O2iginal/math-pretrain-dataset-for-aime-20251222/files/tmp.tar.zst/download -O tmp.tar.zst # Then extract tar --use-compress-program=unzstd -xf tmp.tar.zst # Or if zstd is installed tar -I zstd -xf tmp.tar.zst ``` After extraction, you will get the original folder: `tmp/`