pwdsphinx 1.0.18-3 (amd64 binary) in ubuntu mantic

 SPHINX -- password Store that Perfectly Hides from Itself (No Xaggeration) --
 is an information-theoretically secure cryptographic password storage
 protocol with strong security guarantees, as described in the 2015 paper
 "Device-Enhanced Password Protocols with Optimal Online-Offline Protection" by
 Jarecki, Krawczyk, Shirvanian, and Saxena (https://ia.cr/2015/1099).
 .
 This package contains a CLI frontend ("sphinx"), a reference server
 implementation ("oracle") and a python wrapper for the SPHINX protocol.
 .
 If you want to use the websphinx browser extension you need to
 install an X11 variant of pinentry, as suggested by this package.