Please provide more context or the of the "paper" you are referring to so I can give you a more precise answer.
The file v0.16.1_PATCH.zip typically refers to a delta or update package for a specific version. If you are looking for official downloads or version history, you can find them on the PaperMC Downloads page or track version links through community resources like this Paper versions GitHub Gist . To help you further, could you clarify: Are you trying to this specific patch? Are you encountering an error while using this file? File: v0.16.1_PATCH.zip ...