[1694411810660,
  [54206, [1,1], "Handout view 2: Primary Interest"],
  [189703, [1,2], "Handout view 3: All"],
  [193556, [1,3], "Handout view 4: Acknowledgement"],
  [200435, [1,4], "Handout view 5: T&A (2)"],
  [285499, [1,5], "Handout view 6: Conventions"],
  [351190, [1,6], "Handout view 7: Key Preliminary"],
  [634398, [1,7], "Handout view 8: Unfail"],
  [766783, [1,8], "Handout view 9: Dyadic Interval"],
  [799325, [1,9], "Handout view 10: Unfail (2)"],
  [1048848, [1,10], "Handout view 11: Generalization"],
  [1145782, [1,11], "Handout view 12: Gauss Diagrams"],
  [1276957, [1,12], "Handout view 13: arphi"],
  [1607160, [1,13], "Handout view 14: GPV"],
  [1805896, [1,14], "Handout view 15: Main Theorem"],
  [1887315, [1,15], "Handout view 16: Proof (1)"],
  [2188968, [1,16], "Handout view 17: Proof (2)"],
  [2363066, [1,17], "Handout view 18: Yarn Balls"],
  [3188716, [1,1], "Handout view 2: Primary Interest"]
]