The phrase does not appear to refer to an academic paper or a formal document. Instead, it translates from Bulgarian (нов арабски хит) to "New Arabic Hit 2016 Remix."

: It is often associated with "Oriental" or "Chalga" style club music popular in Eastern Europe.

This specific string is a common file name and title used for viral music uploads and ringtones on platforms like YouTube, SoundCloud, and ZippyShare. It typically refers to a high-energy remix of an Arabic pop or dance track that gained significant popularity in the Balkans (Bulgaria, Serbia, etc.) during 2016. Context of the Phrase : "Nov" (New), "Arabski" (Arabic), "Xit" (Hit).

Is this related to a on how different languages use Latin scripts?

: The influence of Arabic pop music on Balkan "Chalga" or "Tallava" music scenes.