Pith Number

pith:LBJDTFRI

pith:2026:LBJDTFRIKMY7ZLKJXY6H5FJJ5Q

not attested not anchored not stored refs pending

An Enigma of Artificial Reason: Investigating the Production-Evaluation Gap in Large Reasoning Models

Armando Solar-Lezama, Mingzhong Sun, Tan Zhi-Xuan, Teresa Yeo

arxiv:2606.01462 v1 · 2026-05-31 · cs.AI · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LBJDTFRIKMY7ZLKJXY6H5FJJ5Q}

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	2026-06-02T02:04:33.661117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58523996285331fcad49be3c7e9529ec0ece565b8f9f806ceb2a92c74e823066

Aliases

arxiv: 2606.01462 · arxiv_version: 2606.01462v1 · doi: 10.48550/arxiv.2606.01462 · pith_short_12: LBJDTFRIKMY7 · pith_short_16: LBJDTFRIKMY7ZLKJ · pith_short_8: LBJDTFRI

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/LBJDTFRIKMY7ZLKJXY6H5FJJ5Q \
  | 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: 58523996285331fcad49be3c7e9529ec0ece565b8f9f806ceb2a92c74e823066

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a51eeb3e733a8badcd6c84c0b9c92164847460318a7ae9ea72aa13d87c7da7c4",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-31T21:46:52Z",
    "title_canon_sha256": "45bd874ac93029cb818d327fbfdb7d98da5f2df4d7374fa60348895a722215df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01462",
    "kind": "arxiv",
    "version": 1
  }
}