At https://pydataverse.readthedocs.io/en/0.3.1/reference.html#pyDataverse.api.NativeApi.edit_dataset_metadata the link to dataset-edit-metadata-sample.json is broken. Here's a screenshot: <img width="1022" alt="Screen Shot 2022-07-15 at 11 23 29 AM" src="https://user-images.githubusercontent.com/21006/179255898-33b03d41-0375-4a89-88d0-ea6b3bc9a1e8.png">