# Physical unclonable function

> function that is embodied in a physical structure and is easy to evaluate but hard to predict

**Wikidata**: [Q4046262](https://www.wikidata.org/wiki/Q4046262)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Physical_unclonable_function)  
**Source**: https://4ort.xyz/entity/physical-unclonable-function


## References

1. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)