There is no academic or technical "paper" written about this specific file, as it is a compressed part of a software distribution. However, Software Context SCP: 5K (formerly SCP: Pandemic).
Downloading .rar files from unofficial sources is a common way for malware to be distributed. SCP.Pandemic.Build.9091618.part1.rar
This indicates that the game's data was split into multiple compressed volumes to make downloading easier. You would need all subsequent parts (part2, part3, etc.) in the same folder to extract the full game. The Game: SCP: 5K There is no academic or technical "paper" written
If you are looking for on how the game was built or the lore behind the SCP-5000 scenario, I can provide details on those instead. Which one interests you? SCP.Pandemic.Build.9091618.part1.rar
