batch upload 1 paper pdf files

.gitattributes

@@ -334,3 +334,4 @@ pdfs/c2b03709a8cdfabcbaf13ff980e8ef9f60ba158f.pdf filter=lfs diff=lfs merge=lfs
 pdfs/01e3ed25f355fe262442b8ce204672ef82cdd4f1.pdf filter=lfs diff=lfs merge=lfs -text
 pdfs/06c084fd48e71e3619722281823d7ff3a91e77ea.pdf filter=lfs diff=lfs merge=lfs -text
 pdfs/39080b521c84567dbee2895cee93bdcd30f8ed0f.pdf filter=lfs diff=lfs merge=lfs -text
+pdfs/02c3a50cb7c0d5db547292f8d726a03336301f5e.pdf filter=lfs diff=lfs merge=lfs -text

pdfs/02c3a50cb7c0d5db547292f8d726a03336301f5e.pdf

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:261b3c9a9aa04f7511c4681ad140bcad9030e3c706ef2736e968aa013013bd40
+size 1299204