Working notes on holography, quantum information, and the odd computational detour. Rougher than a paper, more permanent than a chalkboard.
A partial-cube picture of where new holographic inequalities can live, and why the clique criterion is the right filter.
Stabilizer Rényi entropy meets the defect bootstrap — and a stubborn discrepancy in the XXZ chain that the naïve prediction misses.
What canonical purification buys you, and the disconnected entanglement wedge that breaks the minimal extension.
A first post on the case for writing things down before they're ready.