Today we should look at this:
Here's the same approach, revisited:https://github.com/JanLahmann/Fun-with-Quantum/tree/master
The slides are here:https://digitaleweltmagazin.de/the-quantum-ghz-game-a-playful-introduction-to-entanglement-and-error-mitigation-on-real-quantum-computers/
In class we will build the game in Qiskit.https://legacy.cs.indiana.edu/classes/c290-quantum/sum2024/week-06/ghz-game/slides.pdf