Project EuclidJointly managed by the Cornell Library and Duke University Press, the project was originally created to provide a platform for small scholarly publishers of mathematics and statistics journals to move from print to electronic in a cost-effective way.
Through a combination of support by subscribing libraries and participating publishers, Project Euclid has made 70% of its journal articles openly available. As of 2015, Project Euclid provides access to over 1.2 million pages of open-access content.