bash$ gv Number\ Theory\ And\ Related\ Algorithms\ In\ Cryptography.pdf &
[1] 2773
bash$ 
   **** This file has a corrupted %%EOF marker, or garbage after the %%EOF.
   **** The file was produced by Acrobat Distiller 5.0 (Windows):
   **** please notify the author of this software
   **** that the file does not conform to Adobe's published PDF
   **** specification.  Processing of the file will continue normally.

bash$