title: Do dictionaries in Python have a single repr value?
body: <p>In this <a href="https://stackoverflow.com/questions/1600591/using-a-python-dictionary-as-a-key">question</a>, it was suggested that calling repr on a dictionary would be a good way to store it in another dictionary. This would depend on repr being the same regardless of how the keys are ordered. Is this the case?</p>
  
  <p>PS. the most elegant solution to the original problem was actually using frozenset</p>