While there is no single academic "paper" that provides a "PS3 to PS4 PKG converter" (due to fundamental hardware differences), the most relevant technical resource for this topic is the documentation , which details the official path for converting specific PS3 entitlements into PS4 versions. Key Technical Challenges
The closest real-world parallel is the PS3 Classics Emulator that Sony built for the PS4 to run a handful of PS3 games (e.g., God of War HD remasters). That emulator is: ps3 to ps4 pkg converter
Converting PS3 games directly into PS4-compatible files is not possible through a simple conversion tool. The two consoles use fundamentally different processor architectures—the PS3’s complex processor versus the PS4’s While there is no single academic "paper" that
While you cannot "convert" the file format to run natively on the PS4 operating system, advanced users with a use Linux-based methods to play PS3 games: ps3 to ps4 pkg converter