%J Nature Physics %R 10.1038/nphys2580 %D 2013 %V 9 %A Guido Caldarelli %A Alessandro Chessa %A Fabio Pammolli %A Andrea Gabrielli %A Michelangelo Puliga %N 3 %L eprints1503 %I Nature Publishing Group %X The science of complex networks can be usefully applied in finance, although there is limited data available with which to develop our understanding. All is not lost, however: ideas from statistical physics make it possible to reconstruct details of a financial network from partial sets of information. %P 125-126 %T Reconstructing a credit network %K Statistical physics, thermodynamics and nonlinear dynamics