Finalize v0.1.0 publication metadata

Mark the manifest as published_public and update the dataset card from release-candidate wording after successful public verification.

MANIFEST.json

@@ -1,5 +1,5 @@
 {
-  "content_set_sha256": "e66e60b29ff77f20625d4bb5362afc87ca73880dfc1124ad39a5c1a1d8a265b3",
+  "content_set_sha256": "91f86d4ac5142aacadcf02196a75077da07ceba85fc16505b9d38a39998eb909",
   "counts": {
     "aim_ag_tasks": 10,
     "counterexample_variants": 5,
@@ -30,9 +30,9 @@
       "sha256": "a53ab93ec6e79882123529477dfe827e002773f56da0c5b2edb390d94dceb337"
     },
     {
-      "bytes": 8487,
+      "bytes": 8484,
       "path": "README.md",
-      "sha256": "6e7d982fa0b661ab651f212cc93a18d0e78cd09220d424e095f5b14c437764b0"
+      "sha256": "f1a9b36d4d25ef4cbca7a7a5dfa459705c54672541d5f62c82a457fad890e679"
     },
     {
       "bytes": 6,
@@ -335,13 +335,13 @@
       "sha256": "e6f7db847ef3e575475cc61f2cd605d36f18e2f75f3ecf9017e087171aec0648"
     },
     {
-      "bytes": 18940,
+      "bytes": 18912,
       "path": "scripts/validate_release.py",
-      "sha256": "670b7ef5de4488fa835f59847d14a077ba18f51fe56268e69a75bd23dffec953"
+      "sha256": "46c02846cb6ef5367afb660bdcb70f8ad36d7958af59472f0a2aa01f4341c881"
     }
   ],
   "license": "MIT",
-  "publication_status": "release_candidate_not_uploaded",
+  "publication_status": "published_public",
   "release_date": "2026-08-26",
   "release_name": "SOTA Math: Ulam.ai Research Problem Showcase",
   "release_version": "0.1.0",

README.md

@@ -59,7 +59,7 @@ configs:
 
 # SOTA Math: Ulam.ai Research Problem Showcase
 
-This release candidate contains 20 internally authored, research-grade mathematics tasks selected to demonstrate the style of problem design and evaluation developed at [ulam.ai](https://ulam.ai):
+This public release contains 20 internally authored, research-grade mathematics tasks selected to demonstrate the style of problem design and evaluation developed at [ulam.ai](https://ulam.ai):
 
 - 5 new problems inspired by Erdős problems;
 - all 10 problems in the AIM-AG research sample, with milestone-based RL task definitions; and

scripts/validate_release.py

@@ -368,8 +368,8 @@ def check_sensitive_strings() -> None:
 
 def check_manifest() -> None:
     manifest = read_json(ROOT / "MANIFEST.json")
-    if manifest.get("publication_status") != "release_candidate_not_uploaded":
-        fail("Manifest publication status is not release_candidate_not_uploaded")
+    if manifest.get("publication_status") != "published_public":
+        fail("Manifest publication status is not published_public")
     listed = manifest.get("files", [])
     for item in listed:
         path = ROOT / item["path"]