Add paper4_dynamical_horizon_principle.pdf

Add ctm_v34_kstep.py

Add ctm_world_model_v33b.py

Add ctm_world_model_v33.py

Add ctm_world_model_v32.py

Add ctm_world_model_v31.py

Add ctm_world_model_v30.py

Add ctm_world_model_v29.py

Add ctm_world_model_v28.py

Add model card and DHP paper info

initial commit