LITTLE ROCK, Ark. — An Arkansas woman who became the world’s oldest person Wednesday wants President Barack Obama to attend her 117th birthday party this Fourth of July.

At 116, Gertrude Weaver was already the oldest person in America. With the death of 117-year-old Misao Okawa in Japan, Weaver became the world’s oldest person, according to the Los Angeles-based Gerontology Research Group, which tracks supercentenarians.

The Guinness Book of World Records still must make the final call, said Robert Moore, director of the research group’s supercentenarians program.

“When people pass away, there is often an application process … but they may not wait for that process to name her the oldest person in the world,” he said. “Only five documented people have ever reached 117, and as of right now, Gertrude Weaver is the seventh-oldest verified person of all time.”

Staff at the Silver Oaks Health and Rehabilitation Center in Camden, about 100 miles southwest of Little Rock, said Weaver was inundated by TV crews and visitors Wednesday.

Weaver, a former domestic worker in private homes and mother of four children, has experienced a lot in her 116 years, said Center Administrator Kathy Langley. She still has one dream she would like to realize.

“She really wants to meet the president. She’s voted for him twice now, and it’s just her lifelong dream,” Langley said. “We sent him an invitation to come to her birthday party last year, and we will send him another one this year.”

Langley said Weaver has no birth record and it’s likely her family chose to celebrate her birthday on July 4 because they were patriotic.

Weaver was raised outside of Texarkana and has lived in Arkansas almost all of her life. The Gerontology Research Group used 1900 census records, which listed Weaver as 2 years old, and a marriage license from 1915 that listed her age as 17 to determine she was the oldest living American.

Weaver is in good health, Langley said, and attributes her longevity to treating others well.