Global structures from the IR

Thorngren and Wang. https://arxiv.org/abs/2106.12577

 Plavnik, Schopieray, Yu, Zhang, https://arxiv.org/abs/2111.05228

Kaidi, Ohmori, Zheng, https://arxiv.org/abs/2111.01141

Choi, Cordova, Hsin, Lam, Shao, https://arxiv.org/abs/2111.01139