About the Authors

Kun Zhao

Affiliation Physics Department, Northeastern University, Boston, Massachusetts, United States of America

Márton Karsai

Affiliation Biomedical Engineering and Computational Science, School of Science, Aalto University, Aalto, Finland

Ginestra Bianconi

ginestra.bianconi@gmail.com

Affiliation Physics Department, Northeastern University, Boston, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GB. Analyzed the data: KZ MK. Wrote the paper: KZ MK GB.