diff --git a/li/bp/libpt-math b/li/bp/libpt-math
new file mode 100644
index 0000000..5e8ac08
--- /dev/null
+++ b/li/bp/libpt-math
@@ -0,0 +1 @@
+{"name":"libpt-math","vers":"0.1.7","deps":[],"cksum":"57dfbeae7690ba343d6c0b8ac0dae9d79219b472435cf9235603d584e53d385c","features":{},"yanked":false}