lic Opinion Stability”, <a href="http://hdl.handle.net/1902.1/17864" class="uri">http://hdl.handle.net/1902.1/17864</a> UNF:5:esVZKwuUnh5kkpDhxXKLxA==</p>
</blockquote>
<p>Here, a citation to the data file includes a persistent handle URI and a UNF signature specifying a specific version of the data file available from that handle. Note the UNF is printed as with a small header indicating the algorithm version, making it easy to match any particular UNF against a data file:</p>
<pre><code>UNF:[UNF version