The name of the Kansas state college of Pittsburg is hereby changed to Pittsburg state university. All properties, moneys, appropriations, rights, and authorities now vested in the Kansas state college of Pittsburg shall be vested in Pittsburg state university. Whenever the title Kansas state college of Pittsburg or words of like effect, is referred to or designated by any statute, contract or other document, such reference or designation shall be deemed to apply to Pittsburg state university.