/usr/bin/ctanify is in texlive-extra-utils 2014.20141024-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/bin/../share/texlive/texmf-dist/scripts/ctanify/ctanify
/usr/bin/../share/texlive/texmf-dist/scripts/ctanify/ctanify