1. The Digital Perspective

   • Ed Fredkin

   Introduction Pages: 145 - 145

2. A Digital Perspective and the Quest for Substrate-Universal Behaviors

   • Tommaso Toffoli

   OriginalPaper Pages: 147 - 151

3. Quantum Information: Qubits and Quantum Error Correction

   • Charles H. Bennett

   OriginalPaper Pages: 153 - 176

4. The Qubits of Qunivac

   • David Ritz Finkelstein

   OriginalPaper Pages: 177 - 187

5. An Introduction to Digital Philosophy

   • Edward Fredkin

   OriginalPaper Pages: 189 - 247

6. Digital Studies and Perspectives for N-Body Modelling in Physics

   • Donald Greenspan

   OriginalPaper Pages: 249 - 275

7. Debugging the Universe

   • Brian Hayes

   OriginalPaper Pages: 277 - 295

8. Speculations on Dislocations in a Discrete Model of Space-Time

   • Thomas F. Knight Jr.

   OriginalPaper Pages: 297 - 299

9. Explicit Finitism

   • András Kornai

   OriginalPaper Pages: 301 - 307

10. Looking at Nature as a Computer

    • Norman Margolus

    OriginalPaper Pages: 309 - 327

11. Discrete, Amorphous Physical Models

    • Erik Rauch

    OriginalPaper Pages: 329 - 348

12. Can Quantum Mechanics Be Reconciled with Cellular Automata?

    • Gerard 't Hooft

    OriginalPaper Pages: 349 - 354

13. Determinism in Free Bosons

    • Gerard 't Hooft

    OriginalPaper Pages: 355 - 361

14. What Is the Lagrangian Counting?

    • Tommaso Toffoli

    OriginalPaper Pages: 363 - 381