Bitcoin Mining: When Difficulty Turns Drabbier Than Your Ex’s Heart
This figure, which has increased a lavish 35% since the humble beginnings of January 1st, 2025, boldly proclaims that our digital gold rush has morphed into a never-ending contest of who has the bigger mining machines. An uncanny showcase of how competition in the realm of pixels surpasses even the fiercest disciplines of the physical world.



![The research constructs and categorizes quantum codes-derived from three classical codes-into four distinct types, demonstrating that these codes are structured around [latex]ZZ[/latex]- and [latex]XX[/latex]-check blocks, with the number of variations within each type-indicated by a multiplicative factor-highlighting the diversity achievable through this construction method.](https://arxiv.org/html/2512.22116v1/x1.png)


