def pid(self):
        """Return an instance of deposit PID."""
        pid = self.deposit_fetcher(self.id, self)
        return PersistentIdentifier.get(pid.pid_type,
                                        pid.pid_value)
def pid(self):
        """Return an instance of deposit PID."""
        pid = self.deposit_fetcher(self.id, self)
        return PersistentIdentifier.get(pid.pid_type,
                                        pid.pid_value)
def pid ( self ) : pid = self . deposit_fetcher ( self . id , self ) return PersistentIdentifier . get ( pid . pid_type , pid . pid_value )
Return an instance of deposit PID.
Return an instance of deposit PID .