About the Authors

Daniela Raijman

Affiliation School of Computer Science, Tel Aviv University, Ramat Aviv, Israel

Ron Shamir

To whom correspondence should be addressed. E-mail: rshamir@post.tau.ac.il (RS); amos.tanay@weizmann.ac.il (AT)

Affiliation School of Computer Science, Tel Aviv University, Ramat Aviv, Israel

Amos Tanay

To whom correspondence should be addressed. E-mail: rshamir@post.tau.ac.il (RS); amos.tanay@weizmann.ac.il (AT)

Affiliation Department of Computer Science and Applied Mathematics, The Weizmann Institute, Rehovot, Israel

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

DR, RS, and AT conceived and designed the experiments. DR performed the experiments. DR analyzed the data. DR, RS, and AT wrote the paper.