Can anyone identify the font that is used in this article?
Furthermore, is this font compatible with the 'article' class?
Note: Using CTRL+D within Adobe Acrobat presents a number of fonts the document uses, which while narrowing it down, still leaves the question unanswered.
mathpazopackage. This package is useable in most if not all document classes. – Alan Munn Apr 22 '15 at 16:34