We are pleased to make Penn’s Year of Proof website is available to all, and many programs are open to the public. Certain information and materials are available only to members of the Penn community. That information – including some copyrighted reading materials and logistical details – is protected by PennKey. Penn students, faculty and staff can enter their PennKey, and will find additional sections in this website. Once you enter your PennKey, you will remain logged into all PennKey services as well as the general website information.
Click here to log on with your PennKey.