2026-09-01 Hello, world

This is the shortest post. Delete it once you have real ones.

Every file in content/blog/ becomes a post. Front matter is a few lines:

---
title: "Hello, world"
date: 2026-09-01
tags: ["post", "short"]
math: true      # only if the post has LaTeX
draft: false
---

Push the file, Netlify rebuilds, done.