def missing_key_dummy_mapping(missing_keys):
    """Create a dummy key_mapping for INSPIRE texkeys

    Parameters
    ----------
    missing_keys: array of string
      The keys from cite_keys which are INSPIRE keys but were not found in bib_dbs.

    Returns
    -------
    key_mapping: dict
      Each key in missing_keys will appear in key_mapping as
      key_mapping[key]['texkey'] = key
    """

    return { key: {'texkey': key} for key in missing_keys }