<div id=“authority”/>

<nav>

<p><a href="#top">{{ docidentifier }}</a></p>
<p>{{ doctitle }}</p>
<p>{% if doi %}
<a href="{{doi}}">Authoritative Copy</a>
{% endif %}
{% if doi && url %} | {% endif %}
{% if url %}
<a href="{{url}}">Details on CSRC</a>
{% endif %}
<p><b>Contents</b></p>
<div id="toc"></div>

</nav>

<div class=“rule toc”></div>