/usr/share/pyshared/scipy/maxentropy/ is in python-scipy 0.9.0+dfsg1-1ubuntu2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/scipy/maxentropy/__init__.py
/usr/share/pyshared/scipy/maxentropy/examples/
/usr/share/pyshared/scipy/maxentropy/examples/bergerexample.py
/usr/share/pyshared/scipy/maxentropy/examples/bergerexamplesimulated.py
/usr/share/pyshared/scipy/maxentropy/examples/conditionalexample1.py
/usr/share/pyshared/scipy/maxentropy/examples/conditionalexample2.py
/usr/share/pyshared/scipy/maxentropy/info.py
/usr/share/pyshared/scipy/maxentropy/maxentropy.py
/usr/share/pyshared/scipy/maxentropy/maxentutils.py
/usr/share/pyshared/scipy/maxentropy/setup.py
/usr/share/pyshared/scipy/maxentropy/setupscons.py
/usr/share/pyshared/scipy/maxentropy/tests/
/usr/share/pyshared/scipy/maxentropy/tests/test_maxentropy.py