Welcome to arχiva.

A free open-source research tool used for navigating arxiv.

Search Powerfully
Find papers that are actually connected to your interests with a powerful search bar featuring an extensive set of filters
Build Your Own Library
Create your own custom library of shelves to organize the papers that interest you based on any criteria you wish
Join discussions around the papers you are interested in, as every paper listed has its own discussion board available
Stay Current
Watch your own personal notification center to stay updated on research feeds that populate based on your interests