I build this blog using Hugo, a popular static site generator. The way Hugo works is that when I create a new blog post, Hugo generates a default template that looks like this: --- title: "My New Post" date: 2024-11-16T20:33:09-04:00 --- The boilerplate for the post contains a publication time with a timestamp. But the timestamp obviously isn’t the time that I published the post, as I’ve just started writing it.