You can read the criteria for this year’s group here:
https://oafa.pitt.edu/financialaid/academic-scholarships/
And then dig in and read this thread to read about how much was awarded, stats, etc.
http://talk.collegeconfidential.com/university-pittsburgh/1934539-class-of-2021-merit-scholarships-p1.html
Are you in-state or OOS?