Relevant features of the real-world networks of different domains used to develop a similarity criterion based on the method of reconstructed potentials.

N, L and N_c denote the number of nodes, edges and connected components, respectively; LCC stands for Largest Connected Component; 〈k〉 is the average degree of the network; the fill is defined as the ratio between the number of edges L and the total number of possible edges (N(N − 1)/2 in an undirected network without loops). All data on these networks are available at [46, 47].