NEWSAR
Multi-perspective news intelligence
SRCSouth China Morning Post
LANGEN
LEANCenter-Right
WORDS173
ENT4
THU · 2026-02-19 · 06:00 GMTBRIEF NSR-2026-0219-17462
News/‘Romance’ between scientists and AI leads to progress on age…
NSR-2026-0219-17462News Report·EN·Technology

‘Romance’ between scientists and AI leads to progress on age-old maths problem

Chinese scientists have used an AI system called PackingStar to make progress on the "kissing number" problem, a mathematical challenge dating back to 1694. Researchers from Peking University, Fudan University, and the Shanghai Academy of AI for Science (SAIS) developed the AI to surpass the limits of human intuition and standard computing in high-dimensional geometry.

Victoria BelaSouth China Morning PostFiled 2026-02-19 · 06:00 GMTLean · Center-RightRead · 1 min
SOUTH CHINA MORNING POST
Reading time
1min
Word count
173words
Sources cited
2cited
Entities identified
4entities
Quality score
100%
§ 01

Briefing Summary

AI-generated
NEWSAR · AI

Chinese scientists have used an AI system called PackingStar to make progress on the "kissing number" problem, a mathematical challenge dating back to 1694. Researchers from Peking University, Fudan University, and the Shanghai Academy of AI for Science (SAIS) developed the AI to surpass the limits of human intuition and standard computing in high-dimensional geometry. Their work, described as a collaboration between humans and machines, achieved record-breaking advances on the problem, which has implications for data storage and telecommunications. The team published their findings in a preprint paper on arXiv in November, highlighting AI's potential to reshape mathematical understanding and drive progress on long-standing geometry problems. The research demonstrates AI's capability in tackling complex mathematical challenges.

Confidence 0.90Sources 2Claims 5Entities 4
§ 02

Article analysis

Model · rule-based
Framing
Technology
Human Interest
Tone
Mixed Tone
AI-assessed
CalmNeutralAlarmist
Factuality
0.70 / 1.00
Factual
LowHigh
Sources cited
2
Limited
FewMany
§ 03

Key claims

5 extracted
01

The preprint paper has not undergone peer review.

factual
Confidence
1.00
02

The research paper was first published in the open-access online research repository arXiv in November.

factual
Confidence
1.00
03

Chinese scientists used AI to make progress on a 300-year-old maths problem.

factual
Confidence
0.90
04

The AI system PackingStar made record-breaking advances on the 'kissing number' problem.

factual
Confidence
0.80
05

The work was like a 'romance' between machines and humans exploring science together.

quotePeking University video
Confidence
0.70
§ 04

Full report

1 min read · 173 words
Chinese scientists have used artificial intelligence to make progress on a more than 300-year-old maths problem that has implications for large-scale data storage and advanced telecommunications.Using an AI system called PackingStar, the researchers made record-breaking advances on the “kissing number” problem, surpassing the limits of human geometric intuition and standard computing.The work done by the team was like a “romance” between machines and humans exploring science together, they said in a video posted by Peking University on Saturday.“These results showcase AI’s power to understand high-dimensional geometry, reshape established mathematical intuitions, and drive progress on century-old geometry problems,” the team said in a paper first published in the open-access online research repository arXiv in November.The preprint paper – meaning it has not undergone peer review – was written by researchers from Peking University, Fudan University, and the Shanghai Academy of AI for Science (SAIS).02:19Is AI better at maths than mathematicians?Is AI better at maths than mathematicians?English polymath Isaac Newton’s kissing number problem first emerged in a debate with Scottish mathematician David Gregory in 1694.
§ 05

Entities

4 identified
§ 06

Keywords & salience

9 terms
artificial intelligence
1.00
kissing number problem
0.90
mathematics
0.90
geometry
0.70
telecommunications
0.60
data storage
0.60
high-dimensional geometry
0.50
packingstar
0.50
peking university
0.40
§ 07

Topic connections

Interactive graph
Network visualization showing 51 related topics
View Full Graph
Person Organization Location Event|Click node to navigate|Edge numbers = shared articles