| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Sun, Oct 11, 2009 | 26A | Prove it | Randolph Ross | Shortz |
| Fri, Jun 05, 2009 | 17A | Something to prove | Martin Ashwood-Smith | Shortz |
| Thu, May 20, 2004 | 4D | Provable proposition | Greg Staples | Shortz |
| Tue, Mar 18, 2003 | 15A | Pythagorean ___ | William Schaub | Shortz |
| Fri, Aug 30, 2002 | 41D | Something to prove | Patrick Merrell | Shortz |
| Tue, May 29, 2001 | 26D | Math statement | Frances Hansen | Shortz |
| Thu, Sep 14, 1995 | 41D | Pythagorean nugget | Chuck Deodene | Shortz |