Some Latex symbols aren't rendered correctly as markdown

[hussein-mourad]

Description of the bug | 错误描述

I tested this file https://arxiv.org/pdf/2502.10917 on hugging face demo
The μ symbol doesn't render in markdown version.

Original PDF (Page 4 on the right column)

Rendered Markdown

How to reproduce the bug | 如何复现

Test this file https://arxiv.org/pdf/2502.10917 on hugging face demo.
I can also reproduce it locally. I left my local config below in case it helps

Operating system | 操作系统

Linux

Python version | Python 版本

3.10

Software version | 软件版本 (magic-pdf --version)

0.10.x

Device mode | 设备模式

cuda