Coordinate space 1 Distribution functions 1 Hadrons 1 Hybrid scheme 1 Lattice QCD 1 Lattice QCD calculations 1 Matchings 1 Next-to-next-to-leading orders 1 Parton distribution functions 1 Quantum theory 1 Quasidistributions 1 Renormalization 1 Wilson line article 1 calculation 1 quark 1 taxonomy 1 uncertainty 1