add doi badge for zenodo

parrt · parrt · commit 66fb43f28b8d · 2016-06-27T10:38:23.000-07:00
diff --git a/README.md b/README.md
@@ -1,5 +1,7 @@
 # CodeBuff smart formatter
 
+[![DOI](https://zenodo.org/badge/22921/antlr/codebuff.svg)](https://zenodo.org/badge/latestdoi/22921/antlr/codebuff)
+
 ## Abstract
 
 Code formatting is not particularly exciting but many researchers would consider it either unsolved or not well-solved.  The two well-established solutions are:
