Pith Number

pith:JOGFWI7F

pith:2024:JOGFWI7FHJ4IXQUL2CDV7HWOVC

not attested not anchored not stored refs pending

Human-aligned Chess with a Bit of Search

Athul Paul Jacob, Daniel Fried, Daphne Ippolito, Vivian Lai, Yiming Zhang

arxiv:2410.03893 v1 · 2024-10-04 · 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{JOGFWI7FHJ4IXQUL2CDV7HWOVC}

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.

Cited by

2 papers in Pith

ChessMimic: Per-Rating Transformer Models for Human Move, Clock, and Outcome Prediction in Online Blitz Chess

Improving Human Performance with Value-Aware Interventions: A Case Study in Chess

Receipt and verification

First computed	2026-07-05T09:16:25.960855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b8c5b23e53a788bc28bd0875f9ecea8a911f26e2562b1075f1089dc67dd1d82

Aliases

arxiv: 2410.03893 · arxiv_version: 2410.03893v1 · doi: 10.48550/arxiv.2410.03893 · pith_short_12: JOGFWI7FHJ4I · pith_short_16: JOGFWI7FHJ4IXQUL · pith_short_8: JOGFWI7F

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/JOGFWI7FHJ4IXQUL2CDV7HWOVC \
  | 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: 4b8c5b23e53a788bc28bd0875f9ecea8a911f26e2562b1075f1089dc67dd1d82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fb1dee1643f769d6d3a30a6f27b7d6d526592d88716e933bacbbbe514bf1b74",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-10-04T19:51:03Z",
    "title_canon_sha256": "a71c43c634c41ba1fc3539dd3be4030a200a16fc15f19d14bd7576fc48afbbc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.03893",
    "kind": "arxiv",
    "version": 1
  }
}