{
  "id": "kubejs:gravitite_pendant",
  "modifiers": [
    {
      "type": "append",
      "attribute": "fyshisattribute:jump",
      "value": 3,
      "operation": "ADDITION",
      "uuid": "3008a880-e8a1-4b80-9dca-f317428c9811"
    }
  ],
  "equipment_slot": "necklace"
}