Markdown syntax: Anchors
Anchors are automatically created from Headings. However, you can add them anywhere in the document. An anchor is preceded by a hask mark #, enclosed in curly braces {}.
Example
{#anchor}
If the document is going to be translated into another language, it's a good idea to add a non-localized anchor to the headings.
Example
# Translated title {#not-localized-anchor}