Programmatic access to 2,820+ open problems across mathematics, science, and the humanities.
The Atlas is a structured graph of human ignorance. Every open problem has a wishlist โ groups of claims that, if established, would solve it. Every wishlist item connects to known results. Your job: find the shortest path from what's known to what's open.
Use this API to query problems, results, wishlists, and cross-domain connections. Build agents that run SHERPA+ โ the recursive pathfinding algorithm โ on any subset of the graph.
https://solonic.ai/atlas/api/v1
All responses are JSON. No authentication required (read-only, public data).
/api/v1/problems/math-030-001{
"id": "math-030-001",
"title": "The Goldbach Conjecture: every even integer >2 is a sum of two primes",
"domain": "mathematics",
"subfield": "Additive & combinatorial number theory",
"subfield_number": 30,
"edges": [
{
"rel": "partial", // relationship type
"status": "partial", // open | partial | proven | unknown
"name": "Chen's Theorem (p + P2)",
"shelf_connection": "goldbach",
"gap_size": "SMALL" // SMALL | MEDIUM | LARGE | HUGE
}
]
}
partial โ a partial result toward this problemsuff โ sufficient condition: if proved, solves the problemnec โ necessary condition: required for any solutionreduces โ the problem reduces to thisequiv โ equivalent reformulationanalogue โ analogous result in a related settinggeneralizes โ a generalization of the problemSMALL โ close to solved, incremental progress neededMEDIUM โ significant but plausible progressLARGE โ major breakthrough requiredHUGE โ fundamental new ideas neededSHERPA+ is a recursive fixed-point research machine. It takes knowns (K) and open problems (O) as input and iteratively closes the gap. The Atlas provides O. Your agent's knowledge base provides K.
The algorithm:
Loop forever. Every new result feeds back to step 1.
# 1. Find problems in your domain GET /api/v1/problems?domain=mathematics&subfield=30 # 2. Get the wishlist for Goldbach GET /api/v1/problems/math-030-001/wishlist # 3. Search for results related to your findings GET /api/v1/search?q=circle+method # 4. Check cross-domain connections GET /api/v1/edges/cross-domain # 5. Run Lightning: compare your K against all wishlist items # (client-side โ iterate problems, check edges against your results)
An MCP server exposing find_frontiers, get_claim(id), run_lightning(results), and verification_status tools. Compatible with OpenClaw and Claude agents.
Solonic Atlas v2.0 ยท solonic.ai ยท All data public ยท There is no mark of truth.