Improve help text

app.py

@@ -101,7 +101,9 @@ def get_papers(
     if already_claimed.get(False):
         results = (
             "# Papers already indexed by Hugging Face which you haven't claimed\n"
-            + "These papers are already indexed by Hugging Face, but you haven't claimed them yet. You can claim them by clicking on the link and then clicking on the 'Claim' button on the Hugging Face papers page.\n"
+            + "These papers are already indexed by Hugging Face, but you haven't"
+            " claimed them yet. You can claim them by clicking on the link and then"
+            " clicking on the 'Claim' button on the Hugging Face papers page.\n"
         )
         for paper in already_claimed[False]:
             url = f"https://huggingface.co/papers/{paper['id']}"
@@ -124,13 +126,18 @@ def get_name(hf_user_name: Optional[gr.OAuthProfile] = None):
 
 with gr.Blocks() as demo:
     gr.HTML(
-        "<h1 style='text-align:center;'> &#x1F4C3; Hugging Face Paper Claimer &#x1F4C3; </h1>"
+        "<h1 style='text-align:center;'> &#x1F4C3; Hugging Face Paper Claimer &#x1F4C3;"
+        " </h1>"
     )
     gr.HTML(
-        "<div style='text-align:center;'>You can use this Space to help you find arXiv papers you can still claim.</div>"
+        """<div style='text-align:center;'>You can use this Space to help you find arXiv papers you can still claim.
+        You need to be logged in to use this Space. Logging in will pre-populate your publication name based on the name in your Hugging Face profile but you can change this if you publish under a different name.  </div>"""
     )
     gr.Markdown(
-        "**NOTE** This Space uses the [Semantic Scholar API](https://www.semanticscholar.org/product/api) to find papers you have authored. Occasionaly this API returns false positives i.e. papers which you did not author"
+        "**NOTE** This Space uses the [Semantic Scholar"
+        " API](https://www.semanticscholar.org/product/api) to find papers you have"
+        " authored. Occasionaly this API returns false positives i.e. papers which you"
+        " did not author"
     )
     with gr.Row():
         gr.LoginButton(size="sm")