@misc{rfc3091,
    series =    {Request for Comments},
    number =    3091,
    howpublished =  {RFC 3091},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC3091},
    url =       {https://www.rfc-editor.org/info/rfc3091},
    author =    {Hugh Kennedy},
    title =     {{Pi Digit Generation Protocol}},
    pagetotal = 6,
    year =      2001,
    month =     apr,
    day =       1,
    abstract =  {This memo defines a protocol to provide the Pi digit generation service (PIgen) used between clients and servers on host computers. This memo provides information for the Internet community.},
}