{
  "input_features": 64,
  "normalization": "8x8 grayscale pixels divided by 16, range [0,1]",
  "tasks": {
    "identity": "digit 0-9",
    "parity": "even/odd",
    "magnitude": "0-4 vs 5-9"
  },
  "seeds": [
    0,
    1,
    2,
    3,
    4
  ]
}