User:Kusma

de

Dieser Benutzer spricht Deutsch als Muttersprache.

en-4

This user can contribute with a near-native level of English.

fr-2

Cet utilisateur peut contribuer avec un niveau intermédiaire en français.

zh-2

該用戶能以一般的中文進行交流。
该用户能以一般的中文进行交流。

This user is an administrator on the English Wikipedia (verify) and has performed 21469 admin actions.

Action	Count
Live edits	63171
Total edits	67242
Pages deleted	19351
Revisions deleted	82
Logs/events deleted	61
Pages restored	188
Pages protected	244
Pages unprotected	42
Pages imported	0
Protections modified	18
Users blocked	1408
Users reblocked	28
Users unblocked	31
User rights modified	12
Users created	1
Users renamed	0
Abuse filters modified	0
Pages merged	3
Mass messages sent	0
Protected edits	(not tracked)

This user has been editing Wikipedia for more than twenty years (21 years, 11 months, and 2 days).

This user received the Editor of the Week award.

This user has written or significantly contributed to 6 featured articles on Wikipedia.

This user has helped promote 49 good articles on Wikipedia.

This user has reviewed 148 Good Article nominations on Wikipedia.

This user has written or expanded 71 articles featured in the Did You Know section on the Main Page.

This user received a Four Award for working on A Voyage Round the World.

≤4

This user is a mathematician with an Erdős number of at most 4.

This user has used the alternate account Kusma using AWB.

I created my account in 2004 (user id 145855) and became an administrator in 2006. Some of my contributions are listed below.

Random quote (edit)

宇宙就是一座黑暗森林，每个文明都是带枪的猎人，像幽灵般潜行于林间，轻轻拨开挡路的树枝，竭力不让脚步发出一点儿声音，连呼吸都小心翼翼……他必须小心，因为林中到处都有与他一样潜行的猎人。

— Liu Cixin, The Dark Forest

Random library (edit)

Image 1Stockholm Public Library
Image 2New York Public Library
Image 3Anna Amalia library, Weimar
Image 4Strahov library, Prague
Image 5Royal Portuguese Cabinet of Reading, Rio de Janeiro
Image 6Russian State Library, Moscow
Image 7British Library, London
Image 8Rijksmuseum Library, Amsterdam
Image 9Sainte-Geneviève Library, Paris
Image 10Long Room, Trinity College Dublin

Contributions

A indicates articles that have been featured in the Did you know section on the Main Page. and indicate Good articles and current nominees, and / Featured articles/candidates. is for pages that have been Today's Featured Article, for the On This Day section, and shows that the page won me a Four Award.

Tools for my contributions: (7d pageviews) (30d pageviews) (365d pageviews) (changes)

Articles started

2004

Dirichlet's principle

2005

2015

2017

Michael Kretschmer

2018

Anja Karliczek

2020

2022

2023

2024

2025

2026

Other major contributions

Awards

The Rosetta Barnstar, awarded by Blnguyen , , April 2006
Barnstar of national merit, awarded by Blnguyen , June 2006
Random Acts of Kindness Barnstar, awarded by Akradecki , September 2006
German Barnstar of National Merit awarded by Badbilltucker , November 2006
Random Acts of Kindness Barnstar, awarded by TheGreenFaerae , January 2007
RickK Anti-Vandalism Barnstar, awarded by sgeureka , August 2007
Barnstar of Good Humor, awarded by Eustress , August 2008
Barnstar of Good Humour, awarded by Yunshui , July 2012
Precious, awarded by Gerda Arendt , April 2014
The Civility Barnstar, awarded by Axl , November 2015
Triple Crown, awarded by Damien Linnane , August 2020
Epic Barnstar, awarded by SloppyTots , May 2021
Rosetta Barnstar, awarded by SloppyTots , May 2021
Admin's Barnstar, awarded by Puyomino , May 2021
Random Acts of Kindness Barnstar, awarded by The Rambling Man , September 2021
The Featured Article Medal, awarded by Gog the Mild , September 2021
Imperial Triple Crown Jewels, awarded by Damien Linnane , September 2021
Four Award, awarded by Bilorv , October 2021
The 25 DYK Creation and Expansion Medal, awarded by Theleekycauldron , December 2021
Tireless Contributor Barnstar, awarded by Bilorv , December 2021
Working Man's Barnstar, awarded by Trainsandotherthings , May 2022
The Reviewer Barnstar, awarded by Rublov , June 2022
Messenger award, awarded by Bruxton , June 2022
Working Man's Barnstar, awarded by Pickersgill-Cunliffe , January 2023
Barnstar of Diligence, awarded by WhinyTheYounger , January 2023
Teamwork Barnstar, awarded by Etriusus , February 2023
The Reviewers Award, awarded by Gog the Mild , April 2023
The 50 DYK Creation and Expansion Medal, awarded by Evrik , July 2023
The Barnstar of Diligence, awarded by TheLonelyPather , July 2023
The Reviewers Award, awarded by Gog the Mild , July 2023
The Working Wikipedian's Barnstar, awarded by buidhe , September 2023
The DYK Barnstar, awarded by AirshipJungleman29 , February 2024
The Reviewer Barnstar, awarded by Ganesha811 , April 2024
The Special Barnstar, awarded by Cornishrom20 , October 2024
The Multiple Good Article Reviewer's Barnstar, awarded by Ganesha811 , February 2025
The Teamwork Barnstar, awarded by Lajmmoore , April 2025
The Tireless Contributor Barnstar, awarded by Esevoke , June 2025
Imperial Napoleonic Triple Crown, awarded by Damien Linnane , June 2025
The Brilliant Idea Barnstar, awarded by IAWW , July 2025
Editor of the week, awarded by Buster7 following a nomination by Noleander , November 2025