Currently, there is no official Fedora package for Paperwork.
Note that Paperwork depends on Pillow. Pillow may conflict with the package python-imaging (aka PIL).
$ sudo yum install python-pip python-setuptools python-devel
# Pillow build dependencies :
$ sudo yum install libjpeg-turbo-devel zlib-devel
$ sudo pip install paperwork
# This command will install Paperwork and tell you if some extra
# dependencies are required.
# IMPORTANT: the extra dependencies list may be drown in the output. You
# may miss it.
Optional: Spell checking is used to improve page orientation detection, so:
$ sudo apt-get install aspell-<your language>
A shortcut should be available in the menus of your window manager (you may have to log out first).
You can also start Paperwork by running the command 'paperwork'.
Enjoy :-)