docs: def setRightsHolderResponse(self, pid, userId, serialVersion, vendorSpecific=None):
          """CNAuthorization.setRightsHolder(session, pid, userId, serialVersion)
  
          → Identifier https://releases.dataone.org/online/api-
          documentation-v2.0.1/apis/CN_APIs.html#CNAuthorization.setRightsHolder.
  
          Args:
            pid:
            userId:
            serialVersion:
            vendorSpecific:
  
          Returns:
  
          """
          mmp_dict = {'userId': userId, 'serialVersion': str(serialVersion)}
          return self.PUT(['owner', pid], headers=vendorSpecific, fields=mmp_dict)