Concept DOI to reference multiple versions of a dataset

[nellh]

Is your feature request related to a problem? Please describe.
There's sometimes a need for a permanent reference to all versions of a given dataset, rather than a specific version.

Describe the solution you'd like
Currently we mint a DOI for each version created. In addition, we should create a DOI for the dataset as a whole when the first version is created. This will link to a page showing a listing of versions and the DOI for each version. This way it is clear the DOI used did not refer to a specific version.

These will be OpenNeuro only, not added to the dataset itself. If that's desirable for a particular dataset, it should be added to the dataset itself.

Describe alternatives you've considered
Not implementing this encourages referencing specific versions.

[yarikoptic]

Indeed it would have been nice and would follow Zenodo's strategy to have DOI pointing to the most recent version. It could be simply 10.18112/openneuro.{dataset_id} without version appended. We are aiming for the same in DANDI archive. The design document we are pursuing is

• Initial draft of a design document for the Zenodo like DOI per dandiset dandi/dandi-archive#2012