diff --git a/archive.py b/archive.py
index 71f71730..83363307 100755
--- a/archive.py
+++ b/archive.py
@@ -114,8 +114,8 @@ def parse_json_export(json_file):
                 'url': erg['href'],
                 'domain': erg['href'].replace('http://', '').replace('https://', '').split('/')[0],
                 'base_url': erg['href'].replace('https://', '').replace('http://', '').split('?')[0],
-                'time': datetime.fromtimestamp(time.mktime(time.strptime(erg['time'].split(',')[0], '%Y-%m-%dT%H:%M:%SZ'))),
-                'timestamp': time.mktime(time.strptime(erg['time'].split(',')[0], '%Y-%m-%dT%H:%M:%SZ')),
+                'time': datetime.fromtimestamp(int(time.mktime(time.strptime(erg['time'].split(',')[0], '%Y-%m-%dT%H:%M:%SZ')))),
+                'timestamp': str(int(time.mktime(time.strptime(erg['time'].split(',')[0], '%Y-%m-%dT%H:%M:%SZ')))),
                 'tags': erg['tags'],
                 'title': erg['description'].replace(' — Readability', ''),
             }
diff --git a/examples/pinboard.json b/examples/pinboard.json
new file mode 100644
index 00000000..0170ec8c
--- /dev/null
+++ b/examples/pinboard.json
@@ -0,0 +1,6 @@
+[{"href":"https:\/\/en.wikipedia.org\/wiki\/International_Typographic_Style","description":"International Typographic Style - Wikipedia, the free encyclopedia","extended":"","meta":"32f4cc916e6f5919cc19aceb10559cc1","hash":"3dd64e155e16731d20350bec6bef7cb5","time":"2016-06-07T11:27:08Z","shared":"no","toread":"yes","tags":""},
+{"href":"https:\/\/news.ycombinator.com\/item?id=11686984","description":"Announcing Certbot: EFF's Client for Let's Encrypt | Hacker News","extended":"","meta":"4a49602ba5d20ec3505c75d38ebc1d63","hash":"1c1acb53a5bd520e8529ce4f9600abee","time":"2016-05-13T05:46:16Z","shared":"no","toread":"yes","tags":""},
+{"href":"https:\/\/github.com\/google\/styleguide","description":"GitHub - google\/styleguide: Style guides for Google-originated open-source projects","extended":"","meta":"15a8d50f7295f18ccb6dd19cb689c68a","hash":"1028bf9872d8e4ea1b1858f4044abb58","time":"2016-02-24T08:49:25Z","shared":"no","toread":"no","tags":"code.style.guide programming reference web.dev"},
+{"href":"http:\/\/en.wikipedia.org\/wiki\/List_of_XML_and_HTML_character_entity_references","description":"List of XML and HTML character entity references - Wikipedia, the free encyclopedia","extended":"","meta":"6683a70f0f59c92c0bfd0bce653eab69","hash":"344d975c6251a8d460971fa2c43d9bbb","time":"2014-06-16T04:17:15Z","shared":"no","toread":"no","tags":"html reference web.dev typography"},
+{"href":"https:\/\/pushover.net\/","description":"Pushover: Simple Notifications for Android, iOS, and Desktop","extended":"","meta":"1e68511234d9390d10b7772c8ccc4b9e","hash":"bb93374ead8a937b18c7c46e13168a7d","time":"2014-06-14T15:51:42Z","shared":"no","toread":"no","tags":"app android"},
+{"href":"http:\/\/www.reddit.com\/r\/Android","description":"r\/android","extended":"","meta":"18a973f09c9cc0608c116967b64e0419","hash":"910293f019c2f4bb1a749fb937ba58e3","time":"2014-06-14T15:51:42Z","shared":"no","toread":"no","tags":"reddit android"}]