{"push_id":574631031,"size":1,"distinct_size":1,"ref":"refs/heads/concrete","head":"d36690fe051f23c8d9bdb4bc8ce92b4f7d46ba6e","before":"1e81f096626bfae8ed09a70fdb275a94689a5525","commits":[{"sha":"d36690fe051f23c8d9bdb4bc8ce92b4f7d46ba6e","author":{"email":"88effffc2c1fd35aad4d511aa150cf27ec359d85@gmail.com","name":"Ramana Venkata"},"message":"Remove C from sympy.concrete.","distinct":true,"url":"https://api.github.com/repos/vramana/sympy/commits/d36690fe051f23c8d9bdb4bc8ce92b4f7d46ba6e"}]}