Add evaluation results on the document config and test split of ccdv/arxiv-summarization

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Your model has been evaluated on the document config and test split of the [ccdv/arxiv-summarization](https://huggingface.co/datasets/ccdv/arxiv-summarization) dataset by

@pszemraj

, using the predictions stored [here](https://huggingface.co/datasets/autoevaluate/autoeval-eval-ccdv__arxiv-summarization-document-47d12e-1465753970).\
Accept this pull request to see the results displayed on the [Hub leaderboard](https://huggingface.co/spaces/autoevaluate/leaderboards?dataset=ccdv/arxiv-summarization).\
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README.md

@@ -284,6 +284,39 @@ model-index:
       type: gen_len
       value: 239.4179
       verified: true
+  - task:
+      type: summarization
+      name: Summarization
+    dataset:
+      name: ccdv/arxiv-summarization
+      type: ccdv/arxiv-summarization
+      config: document
+      split: test
+    metrics:
+    - name: ROUGE-1
+      type: rouge
+      value: 36.2876
+      verified: true
+    - name: ROUGE-2
+      type: rouge
+      value: 8.0921
+      verified: true
+    - name: ROUGE-L
+      type: rouge
+      value: 19.0887
+      verified: true
+    - name: ROUGE-LSUM
+      type: rouge
+      value: 32.3614
+      verified: true
+    - name: loss
+      type: loss
+      value: 2.850468635559082
+      verified: true
+    - name: gen_len
+      type: gen_len
+      value: 163.5443
+      verified: true
 ---
 # pszemraj/long-t5-tglobal-base-16384-booksum-V12