@article{sherrington1975,
  title={Solvable Model of a Spin-Glass},
  author={David C. Sherrington and Scott Kirkpatrick},
  year={1975},
  journal={Physical Review Letters},
  doi={10.1103/physrevlett.35.1792},
  url={https://doi.org/10.1103/physrevlett.35.1792}
}