def put(self, key, value, format=None, append=False, **kwargs):
        if format is None:
            format = get_option("io.hdf.default_format") or 'fixed'
        kwargs = self._validate_format(format, kwargs)
        self._write_to_group(key, value, append=append, **kwargs)
reconstruct an object serialized by serialize_object from data buffers.
dataset/ETHPy150Open pydata/pandas/pandas/io/pytables.py/HDFStore.put--crossover with--dataset/ETHPy150Open ipython/ipython-py3k/IPython/parallel/util.py/unserialize_object