loongson/pypi: links for paper2vec

loongson/mirror paper2vec-1.2.tar.gz
loongson/mirror paper2vec-1.1.tar.gz
loongson/mirror paper2vec-1.0.3.tar.gz
loongson/mirror paper2vec-1.0.2.tar.gz
loongson/mirror paper2vec-1.0.1.tar.gz
loongson/mirror paper2vec-1.0.tar.gz
loongson/mirror paper2vec-0.7.tar.gz
loongson/mirror paper2vec-0.6.tar.gz
loongson/mirror paper2vec-0.5.tar.gz
loongson/mirror paper2vec-0.4.tar.gz
loongson/mirror paper2vec-0.3.tar.gz
loongson/mirror paper2vec-0.2.tar.gz
loongson/mirror paper2vec-0.1.tar.gz