Pith Number

pith:24DYVYK2

pith:2025:24DYVYK2EG4N2V2F5Y55TCSKCW

not attested not anchored not stored refs pending

Escaping the Verifier: Learning to Reason via Demonstrations

Ivan Provilkov, Locke Cai, Max Ryabinin

arxiv:2511.21667 v4 · 2025-11-26 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{24DYVYK2EG4N2V2F5Y55TCSKCW}

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	2026-06-05T01:14:31.301593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7078ae15a21b8dd5745ee3bd98a4a15af6ce99e4da1bbd6cd57ed131425bbd4

Aliases

arxiv: 2511.21667 · arxiv_version: 2511.21667v4 · doi: 10.48550/arxiv.2511.21667 · pith_short_12: 24DYVYK2EG4N · pith_short_16: 24DYVYK2EG4N2V2F · pith_short_8: 24DYVYK2

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/24DYVYK2EG4N2V2F5Y55TCSKCW \
  | 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: d7078ae15a21b8dd5745ee3bd98a4a15af6ce99e4da1bbd6cd57ed131425bbd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02bb3829985d2c84f4c6359ecc4d8f148409c51f23f53a28db65aeae38b51dbc",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-11-26T18:42:52Z",
    "title_canon_sha256": "be28bb4727885b6009197b0f861d9872d1dad43c25333ac91ceb7f0a93f27334"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.21667",
    "kind": "arxiv",
    "version": 4
  }
}