About the Authors

Matthieu Cristelli

Affiliation Physics Department, Istituto dei Sistemi Complessi – CNR, UOS “Sapienza,” Rome, Italy

Andrea Gabrielli

andrea.gabrelli@roma1.infn.it

Affiliations Physics Department, Istituto dei Sistemi Complessi – CNR, UOS “Sapienza,” Rome, Italy, Institutions, Markets, Technologies Institute for Advanced Studies Lucca, Lucca, Italy, London Institute for Mathematical Sciences, London, United Kingdom

Andrea Tacchella

Affiliations Physics Department, “Sapienza” University of Rome, Rome, Italy, Physics Department, Istituto dei Sistemi Complessi – CNR, UOS “Sapienza,” Rome, Italy

Guido Caldarelli

Affiliations Institutions, Markets, Technologies Institute for Advanced Studies Lucca, Lucca, Italy, Physics Department, Istituto dei Sistemi Complessi – CNR, UOS “Sapienza,” Rome, Italy, London Institute for Mathematical Sciences, London, United Kingdom

Luciano Pietronero

Affiliations Physics Department, “Sapienza” University of Rome, Rome, Italy, Istituto dei Sistemi Complessi – CNR, Rome, Italy, London Institute for Mathematical Sciences, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MC AG AT GC LP. Performed the experiments: MC AG AT GC LP. Analyzed the data: MC AG AT GC LP. Contributed reagents/materials/analysis tools: MC AG AT GC LP. Wrote the paper: MC AG AT GC LP.