4 ms·

Looks like it is piping the queries over to scholar.google.com - getting only timeouts right now though.

• bnegreve 11y ago
  It uses scholar as a search engine, but then it replaces the links in the results. e.g. http://link.springer.com/link-to-paper becomes: http://link.springer.com.sci-hub.io/link-to-paper As far as I can tell, it works for some articles.
  • aldanor 11y ago
    Just use DOI of the article, then it's instant and bypasses Google search
• agumonkey 11y ago
  It's off and on. Last night I could access it but it came back.
  • Eudyptula_minor 11y ago
    US is prob ddosing it...