code: def _raw_hex_id(obj):
      """Return the padded hexadecimal id of ``obj``."""
      # interpret as a pointer since that's what really what id returns
      packed = struct.pack("@P", id(obj))
      return "".join(map(_replacer, packed))
  
imports: import datetime
  import inspect
  import itertools
  import pprint
  import struct
  import sys
  import numpy
  from pandas.compat import DeepChainMap, StringIO, map
  import pandas
  from pandas.core.base import StringMixin
  import pandas.core.computation
label_desc: Use image node_id 3 for calling a global function with example usage: _raw_hex_id(obj) and returns: str