Persistent Identifiers John Kunze Preservation Technologies Architect California Digital Library This project briefing focuses on how to move library community discussion forward on the creation and maintenance of durable links to information objects. It will solicit ideas, needs, and visions. As a point of departure, participants are encouraged to read a recent reformulation of the problem, "Towards Electronic Persistence Using ARK Identifiers," at the URL provided below. http://www.cdlib.org/inside/diglib/ark/arkcdl.pdf