[Catalyst V2] access conduit node created in C++ in the catalyst python script

I have a C++ code that create a counduit node that is passed to catalyst_execute. This call the function catalyst_execute in a python script. Because conduit has the potential to pass information to the python environment is there a way to to access the node from python (maybe from the info (?)). If not is there a way to get the python instance to register the node and having it accessible in python like in the example