alter approach to just use digest, no hexdigest
diff --git a/docs/x509.rst b/docs/x509.rst
index 8a85561..d09651f 100644
--- a/docs/x509.rst
+++ b/docs/x509.rst
@@ -275,7 +275,7 @@
>>> for ext in cert.extensions:
... print(ext)
- <Extension(oid=<ObjectIdentifier(oid=2.5.29.14, name=subjectKeyIdentifier)>, critical=False, value=<SubjectKeyIdentifier(value=580184241bbc2b52944a3da510721451f5af3ac9)>)>
+ <Extension(oid=<ObjectIdentifier(oid=2.5.29.14, name=subjectKeyIdentifier)>, critical=False, value=<SubjectKeyIdentifier(digest='X\x01\x84$\x1b\xbc+R\x94J=\xa5\x10r\x14Q\xf5\xaf:\xc9')>)>
<Extension(oid=<ObjectIdentifier(oid=2.5.29.19, name=basicConstraints)>, critical=True, value=<BasicConstraints(ca=True, path_length=None)>)>
X.509 CSR (Certificate Signing Request) Object
@@ -590,12 +590,6 @@
The binary value of the identifier.
- .. attribute:: hexdigest
-
- :type: :term:`text`
-
- The hexadecimal value of the identifier.
-
Object Identifiers
~~~~~~~~~~~~~~~~~~