ogbn-arxiv text features don't match

[devinbost]

I raised a concern in the DGL Github that there's a mismatch between the ogbn-arxiv text features and their graph representation. Wanting to surface it here as well.
dmlc/dgl#7270

[devinbost]

The DGL graph node count actually matches the number of nodes referenced here:

(https://ogb.stanford.edu/docs/nodeprop/)

So, it seems that the text abstracts in https://snap.stanford.edu/ogb/data/misc/ogbn_arxiv/titleabs.tsv.gz (179,719 total) contain additional nodes that were not included in the other graph?

How do I map between the two?

[VeritasYin]

Check Issue #222 might be helpful.