Hi, Sorry for replying late.
LaTeX parsing was previously supported inside the note, but currently it’s deactivated due to a potential vulnerability. Hope it will be fixed soon.
Meanwhile, if you want to temporarily parse LaTeX inside pubsidian, you can do so by adding…
<script type="text/x-mathjax-config">MathJax.Hub.Config({tex2jax: {inlineMath: [['$','$'], ['\\(','\\)']]}});</script>
<script src='https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'></script>
inside the index.html file before hosting it to netlify.
Hope this helps. 