/etc/xdg/autostart/zeitgeist-datahub.desktop is in zeitgeist-datahub 1.0-0.1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 | [Desktop Entry]
Name=Zeitgeist Datahub
Comment=Start the Zeitgeist Datahub for passive loggers
Exec=zeitgeist-datahub
Terminal=false
Type=Application
X-GNOME-Autostart-Delay=20
NoDisplay=true
|