The hoax was only revealed when EJ Dickson, a journalist and one of the two original hoax editors, noticed a series of tweets including one from Jay Caspian Kang, an editor for the New Yorker, that highlighted the text Dickson wrote five years earlier. In her words, "It was total bullshit ... It was the kind of ridiculous, vaguely humorous prank stoned college students pull, without any expectation that anyone would ever take it seriously." Her co-editor Evan continued, "I feel like we sort of did it with the intention of seeing how fast it would take to get it taken down [by Wikipedia editors]".

Their edits were removed after Dickson publicized her edits in the Daily Dot.

Hoaxes have a lengthy history on Wikipedia. The longest-lasting hoax was a two-sentence, obscure biography of Gaius Flavius Antoninus, who was supposedly a Roman politician who helped assassinate Julius Caesar in 44BCE.

At least 23 known hoaxes have lasted for five to six years, including an article on an equally obscure alleged war between Portugal and the Maratha Empire of modern-day India. Wikipedia editor A-b-a-a-a-a-a-a-b-a, who is now indefinitely blocked, wrote that this "Bicholim conflict" took place in 1640–41 and the resulting peace treaty played a major role in Portugal's keeping control over Goa until the 1960s. At the time it was exposed as a hoax, the meticulously created article had held good article status for five years. It was over 4300 words long, and had about 150 citations.

Numerous hoaxes have existed for shorter amounts of time. Among the most colorful was another painstakingly detailed entry on the Upper Peninsula War. Boasting 23 references in its bibliography, this fake article chronicled a struggle between the United States, Canada, and nascent separatists in Michigan spawned from a disputed territorial line in the Upper Peninsula. It ended with the massacre of numerous Canadian troops (along with 80–120 civilians suspected of being Canadian co-conspirators), and the arrest and execution of Michigan's governor.

This fantastical story turned out to be a success story for Wikipedia: the hoax, despite the effort that had been put into it, was caught, nominated for deletion within a week of creation, and disposed of.

With this latest hoax revelation, how many more are out there? An op-ed published in the Signpost last year argued that studies show Wikipedia is very accurate and false information is near the level of statistical irrelevance. When hoaxes do occur, they "have reached great prominence, true, but they are small in number, and they can be caught." According to the author, "Wikipedia is generally fairly effective (if not perfect) at keeping its information clean and rid of errors."

Yet just by itself, the Bedelia hoax caused a number of others to be revealed in comment threads discussing the case, including false ghost stories and a new origin story for the corporate name Verizon. Dickson's article also referenced a prior hoax regarding the alleged inventor of S'mores; one of those claimed inventors even had their own biography article which was deleted last year, but not before being cited in a number of books. How many more remain hidden in plain sight?

Though not a defense, these problems of falling for false information are not new. John McIntrye, a copyeditor for the The Baltimore Sun and a noted critic of Wikipedia, also wrote about this latest hoax, and noted that those who were duped showed a "hardly novel" combination of laziness and gullibility, as demonstrated long ago by H.L. Mencken's 1917 Bathtub hoax.

Still, as EJ Dickson's article concluded, "I learned from my inadvertent Wikipedia hoax ... not that Wikipedia itself isn't reliable, but that ... many people believe it is." Numerous examples of Bedelia's alleged Cameroonian origins have been written about by scholars, bloggers, academics, and apparently even the current author of the series himself, who reportedly told a journalist in 2009 that the character was based on "a French colonial maid in Cameroon." The fact that these hoaxes are not caught for such a long time does not mean they cannot be caught—a discerning editor looking for questionable claims and lack of citations may spot them.

But the average reader using Wikipedia will likely not.

• Swedish Wikipedia hits yet another milestone: The Swedish Wikipedia, which as of two weeks ago was the fourth-largest Wikipedia (behind the Dutch and German), is now the second-largest Wikipedia. In that timeframe, Swedish has grown by about 65,000 articles, compared to the German's 6,000 and the Dutch's 2,000—principally thanks to bot-created articles, a process that has proved controversial among Wikipedians.
• New iOS app: Following the redesigned Wikipedia app for Android phones in June, the Wikimedia Foundation has now released a companion app for iOS, which has similar features including the ability to edit (for the first time) and saving pages for later offline viewing. Fast Company's story notes that the WMF is "really interested" in eventually raising funds through the app.
• Another legal victory: The WMF has declared a "victory for free and neutral knowledge" in their triumph over four websites who were improperly using the Wikipedia trademark. All looked nearly identical and offered to create articles for clients willing to pay US$799; the WMF was forced to take legal action when the domain owners declined to respond to Uniform Domain-Name Dispute-Resolution Policy complaints filed at the World Intellectual Property Organization. The Next Web reports that "In short, the Wikimedia Foundation has used cybersquatting legislation to combat four paid-for services here. However, it's a small victory in the grand scheme of things—it faces a mighty uphill battle to curb the practice altogether."
• US Congress edits: Wikimedia DC has started a dialogue with staffers from the US Congress. According to DC president James Hare, "they are interested in exploring how they can contribute information in a manner consistent with Wikipedia policies and best practices."
• University Challenge on Wikipedia: The well-known UK quiz show University Challenge featured a bonus round last week focusing on Wikipedia. The Wikimedia UK blog asks "how would you fare against the students of Jesus College, Oxford University who faced the questions?"
• Open positions
  • Royal Society of Chemistry: The UK Royal Society of Chemistry is calling for a six-month Wikipedian in residence "to join the Communications and Campaigns team and foster collaboration between our staff, members, Wikipedians, the research community and the general public, with the aim of better understanding and improving the usability of chemistry related content on Wikipedia."
  • Program intern: Wikimedia UK is recruiting a program intern that will assist in putting on gender gap events later this year.

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