Because of the "IPA" extension and "64bit-os110" tags, it likely refers to a specific build of the game Toca Kitchen 2 (version 3.2.12) archived for iOS 11.0.
This often refers to a "Binary File Identifier" or specific cracking/dumping tools used to preserve apps that are no longer available on the App Store.
Many papers study Toca Boca games as "digital toys" that encourage open-ended play rather than goal-oriented tasks. Because of the "IPA" extension and "64bit-os110" tags,
These tools generate specific hashes and naming strings to identify decrypted app binaries during mobile device investigations.
The impact of open-ended digital play on young children's creativity often uses Toca Kitchen as a case study. These tools generate specific hashes and naming strings
The specific string you're asking about— download-toca-kitchen-v2-v3212-730-unk-64bit-os110-ok14-user-hidden-bfi-ipa —is a specialized file identifier typically used in or app archiving rather than a traditional academic paper title.
Preserving Mobile Apps: Challenges and Opportunities discusses why these specific versions are archived and the technical metadata attached to them. 3. Toca Boca and Educational Play Because of the "IPA" extension and "64bit-os110" tags,
The string also appears in archives (like the Internet Archive) where contributors use automated tools to document the "provenance" of an app.