arXiv:2303.16045 · revised 2025
A message can disclose its own geometry
A universal, zero-knowledge method reconstructs the dimensional form of non-random data—even when sender, encoding and intended medium are unknown.
Contribution
The method tests possible dimensional arrangements of an incoming bit stream and identifies those that reveal non-random local and global structure. It is deliberately agnostic to the sender’s encoding scheme, computational model and probability distribution. Tests spanning images, audio and a 3D MRI show that intended dimensions can remain detectable under substantial noise.
Why it matters
It supplies a rigorous first step after signal detection: determining what kind of object a message is before attempting to interpret what it means.
An Optimal, Universal and Agnostic Decoding Method for Message Reconstruction, Bio and Technosignature Detection
Hector Zenil, Alyssa Adams, Felipe S. Abrahão, Luan Ozelim
