{
  "name": "<public dataset name>",
  "source": "<public-facing microscope, facility, and acquisition description>",
  "date": "<YYYY-MM-DD>",
  "sample": "<sample description>",
  "shape": [512, 512, 48, 48],
  "dtype": "uint16",
  "permission": {
    "received": true,
    "from": ["<person who granted permission>"],
    "collectors": ["<data collector>"],
    "date": "<YYYY-MM-DD>"
  },
  "sampling": [0.5, 0.5, 1.84, 1.84],
  "units": ["A", "A", "mrad", "mrad"],
  "voltage_kV": 300,
  "semiangle_mrad": 30,
  "camera_length_mm": 91
}