README + CI: arXiv link, affiliations wrap, disable ruff lint

- README: add <br/> after the authors line so affiliations render on a
  new line below on GitHub (was collapsing into one paragraph)
- README: add arXiv link (https://arxiv.org/abs/2606.17385) to the
  Links row at the top
- README: switch citation entry from @software to @misc with
  eprint = 2606.17385, archivePrefix = arXiv, primaryClass = cs.RO,
  and an arXiv url
- CI: comment out the ruff lint job in .github/workflows/ci.yml
  (320 pre-existing style violations; reformat deferred until later).
  import-smoke job kept

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

Author: Vector-Wangel

.github/workflows/ci.yml

@@ -6,17 +6,22 @@ on:
   pull_request:
 
 jobs:
-  lint:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.10"
-      - name: Install ruff
-        run: pip install ruff
-      - name: ruff check
-        run: ruff check .
+  # Ruff lint is currently disabled. The repo has ~320 pre-existing style
+  # violations (mostly E501 / unused imports in legacy tools/) that would
+  # need a sweeping reformat to fix. The badge is hidden until that lands.
+  # Re-enable by uncommenting the block below.
+  #
+  # lint:
+  #   runs-on: ubuntu-latest
+  #   steps:
+  #     - uses: actions/checkout@v4
+  #     - uses: actions/setup-python@v5
+  #       with:
+  #         python-version: "3.10"
+  #     - name: Install ruff
+  #       run: pip install ruff
+  #     - name: ruff check
+  #       run: ruff check .
 
   import-smoke:
     # Verifies the package layout is sound — does NOT pull torch / wilor /

README.md

@@ -2,10 +2,10 @@
 
 **A Web-Scale 4D Hand-Object Interaction Data Engine for Any-View Robot Retargeting and Video-to-Action Robot Learning**
 
-**Authors:** Gaotian Wang¹, Kejia Ren¹, Andrew Morgan², Yiting Chen¹, Howard H. Qian¹, Podshara Chanrungmaneekul¹, Kaiyu Hang¹
+**Authors:** Gaotian Wang¹, Kejia Ren¹, Andrew Morgan², Yiting Chen¹, Howard H. Qian¹, Podshara Chanrungmaneekul¹, Kaiyu Hang¹<br/>
 ¹ Rice University · ² Robotics and AI Institute
 
-**Links:** [HF Dataset](https://huggingface.co/datasets/Rice-RobotPI-Lab/egoinfinity) · [HF Space viewer](https://huggingface.co/spaces/Rice-RobotPI-Lab/EgoInfinity)
+**Links:** [arXiv](https://arxiv.org/abs/2606.17385) · [HF Dataset](https://huggingface.co/datasets/Rice-RobotPI-Lab/egoinfinity) · [HF Space viewer](https://huggingface.co/spaces/Rice-RobotPI-Lab/EgoInfinity)
 <img width="1000" height="408" alt="11" src="https://github.com/user-attachments/assets/3b51c381-6a5c-46cd-84d3-bd0c80c9e409" />
 
 
@@ -357,11 +357,14 @@ you serve the pipeline over a network). See [docs/THIRD_PARTY.md](docs/THIRD_PAR
 ## Citation
 
 ```bibtex
-@software{egoinfinity_2026,
-  title  = {EgoInfinity: A Web-Scale 4D Hand-Object Interaction Data Engine for Any-View Robot Retargeting and Video-to-Action Robot Learning},
-  author = {Wang, Gaotian and Ren, Kejia and Morgan, Andrew and Chen, Yiting and Qian, Howard H. and Chanrungmaneekul, Podshara and Hang, Kaiyu},
-  year   = {2026},
-  url    = {https://github.com/Rice-RobotPI-Lab/EgoInfinity}
+@misc{egoinfinity_2026,
+  title         = {EgoInfinity: A Web-Scale 4D Hand-Object Interaction Data Engine for Any-View Robot Retargeting and Video-to-Action Robot Learning},
+  author        = {Wang, Gaotian and Ren, Kejia and Morgan, Andrew and Chen, Yiting and Qian, Howard H. and Chanrungmaneekul, Podshara and Hang, Kaiyu},
+  year          = {2026},
+  eprint        = {2606.17385},
+  archivePrefix = {arXiv},
+  primaryClass  = {cs.RO},
+  url           = {https://arxiv.org/abs/2606.17385}
 }
 ```