{
  "pint_version": "0.25",
  "conversion": {
    "input_unit": {
      "name": "gallon",
      "symbol": "gal",
      "dimensionality": "[length] ** 3",
      "base_units": {
        "magnitude": 0.0037854117839999993,
        "units": "m ** 3"
      }
    },
    "output_unit": {
      "name": "cubic_inch",
      "symbol": "cu_in",
      "dimensionality": "[length] ** 3",
      "base_units": {
        "magnitude": 1.6387063999999996e-05,
        "units": "m ** 3"
      }
    },
    "affine": {
      "forward": {
        "expression": "y = a * x + b",
        "a": 231.0,
        "b": 0.0
      },
      "reverse": {
        "expression": "x = c * y + d",
        "c": 0.004329004329004329,
        "d": 0.0
      }
    }
  },
  "integrity": {
    "hash_algorithm": "sha256",
    "hash": "319c58a1c964a16fa980382f626d1e353f02adda6bc8eadf3078d7621b0ed444"
  },
  "metadata": {
    "source_url": "https://convertreference.org/volume/gallon-to-cubic-inch/",
    "license": "CC0-1.0",
    "license_url": "https://creativecommons.org/publicdomain/zero/1.0/"
  }
}