Planned system maintenance, 16th - 18th Nov.

There will be a planned system maintenance from 16th through 18th November (JST). During the maintenance, access to PubAnnotation will be restricted. We are very sorry for inconvenience.

Planned system maintenance, 9th - 11th March

There will be a planned system maintenance from 9th through 11th March (JST). During the maintenance, access to PubAnnotation will be restricted. We are very sorry for inconvenience.

Planned system maintenance on 13th August

There will be a planned system maintenance from 03:30 through 04:30 on 13th August (JST). During the maintenance, access to PubAnnotation will be restricted. We are sorry for inconvenience.

System access problem on 18th July

Due to an accidental problem in the network facility, the service was unavailable for about 30 hours. The problem is now fixed. We are very sorry for the trouble you may have experienced due to the problem.

Automatic annotation services index

The index of online automatic annotation services which are inter-operable with PubAnnotation is created. New annotation services also can be registered freely. Please checkout the 'annotators' menu.