source/_templates/sphinx-and-theme-version.html

{# Origin: https://github.com/pydata/pydata-sphinx-theme/blob/d4f888ec5e63628d6e3c5bf81b6b689a20b3927c/src/pydata_sphinx_theme/theme/pydata_sphinx_theme/components/sphinx-version.html #}
<p class="sphinx-version theme-version">
  Created using
  <a class="reference external" href="https://www.sphinx-doc.org/" target="_blank">Sphinx</a>
  {{ sphinx_version }} and
  <a class="reference external" href="https://pydata-sphinx-theme.readthedocs.io/en/stable/index.html" target="_blank">PyData Sphinx Theme</a>
  {{ theme_version }}.
<p>