Every electron in the universe might be unique, potentially breaking a core pillar of quantum physics.
April 17, 2026
Original Paper
The Theory of Universal Idiosyncrasy: A Heuristic Framework and a Falsifiable Proposal Challenging the "Identical Particle" Hypothesis
SSRN · 6437339
The Takeaway
Since the 1920s, physicists have assumed all electrons are 'identical'—if you swap one for another, nothing changes. This bold new theory argues that is an illusion; every particle actually has its own 'history' and unique phase that we just haven't been able to see yet. They even propose a specific experiment to prove that these particles aren't just clones, but individuals. If proven, it would be the biggest shakeup to quantum mechanics in a century. It would mean that at the deepest level, the universe is not made of generic parts, but unique building blocks.
From the abstract
Quantum mechanics postulates absolute identicality among particles of the same species. The Theory of Universal Idiosyncrasy challenges this, proposing that indistinguishability is a statistical illusion masking a normal distribution of unique "historical action phase tensors" (ϵ). Consequently, the macroscopic reaction rate K is merely an ensemble average. We logically derive a falsifiable macroscopic anomaly: driving a reaction to an 80% conversion depletes its highly reactive sub-populations.