Search version 0.3

Start date:  ; release date:   

Source code:

Bugfixes and usability improvements based on feedback from release 0.2.

arXiv's search interface is available here:


  • Retain sort order and page size preference.
  • Use announcement date (descending) as default sort order.
  • Add tooltips to category identifiers


  • Author name links from abs page/search results do not handle surname prepositions correctly.
  • Wildcards don't work as expected in ACM, MSC classification fields.
  • Order of initials are not always taken into account when searching by author name.
  • Some edge-case queries still produce 500 errors.


  • More efficient reindexing.
  • Better control over indexing rate.