Pith Number

pith:TWMJNYEY

pith:2026:TWMJNYEY7PYGMX6F6UFDVYFUK7

not attested not anchored not stored refs pending

Agon: Competitive Cross-Model RL with Implicit Rival Grading of Reasoning

Vladislav Beliaev

arxiv:2607.07690 v1 · 2026-07-08 · cs.LG · cs.AI · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TWMJNYEY7PYGMX6F6UFDVYFUK7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-09T01:20:39.241129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d9896e098fbf0665fc5f50a3ae0b457f30f5d457f3e5b93c9dc56e3d113be77

Aliases

arxiv: 2607.07690 · arxiv_version: 2607.07690v1 · doi: 10.48550/arxiv.2607.07690 · pith_short_12: TWMJNYEY7PYG · pith_short_16: TWMJNYEY7PYGMX6F · pith_short_8: TWMJNYEY

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/TWMJNYEY7PYGMX6F6UFDVYFUK7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 9d9896e098fbf0665fc5f50a3ae0b457f30f5d457f3e5b93c9dc56e3d113be77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de7b00e37acb25f4cd0b0936dfa2658a2f76849de5a3211d521ac93d747afc13",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-08T17:49:14Z",
    "title_canon_sha256": "470f5e3e2f09c757eda182dcb8c02115b772c503dec88cf50dbe8df37b13b20d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07690",
    "kind": "arxiv",
    "version": 1
  }
}