Network view: nodes are badly scaled and inaccessible due to the cluster label

[ctrltz]

Steps to reproduce:

1. Run paper analysis for doi=10.1063/5.0021420
2. Explore related papers
3. Open network view for the similarity graph

Papers from cluster 2 are all hidden by the "#2" label.

Situation might be hard because clusters are very unbalanced (83 vs 6), and citation count range is very big (0-30000).