%% You should probably cite draft-hallambaker-mesh-udf instead of this I-D.
@techreport{hallambaker-udf-05,
    number =    {draft-hallambaker-udf-05},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-hallambaker-udf/05/},
    author =    {Phillip Hallam-Baker},
    title =     {{Uniform Data Fingerprint (UDF)}},
    pagetotal = 15,
    year =      2017,
    month =     may,
    day =       9,
    abstract =  {This document describes means of generating Uniform Data Fingerprint (UDF) values and their presentation as text sequences and as URIs. Cryptographic digests provide a means of uniquely identifying static data without the need for a registration authority. A fingerprint is a form of presenting a cryptographic digest that makes it suitable for use in applications where human readability is required. The UDF fingerprint format improves over existing formats through the introduction of a compact algorithm identifier affording an intentionally limited choice of digest algorithm and the inclusion of an IANA registered MIME Content-Type identifier within the scope of the digest input to allow the use of a single fingerprint format in multiple application domains. Alternative means of rendering fingerprint values are considered including machine-readable codes, word and image lists.},
}