Pith Number

pith:5HMF75OT

pith:2016:5HMF75OT7WJ4AIKOFBPVDVBCH4

not attested not anchored not stored refs pending

Human vs. Computer Go: Review and Prospect

Chang-Shing Lee, Chun-Hsun Chou, I-Chen Wu, Mei-Hui Wang, Ming-Wan Wang, Ping-Chiang Chou, Shi-Jim Yen, Tai-Hsiung Yang, Ting-han Wei

arxiv:1606.02032 v1 · 2016-06-07 · 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{5HMF75OT7WJ4AIKOFBPVDVBCH4}

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	2026-05-17T23:48:47.951757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9d85ff5d3fd93c0214e285f51d4223f0dab1d18cb9aa99d1ae977e9ee9acd94

Aliases

arxiv: 1606.02032 · arxiv_version: 1606.02032v1 · doi: 10.48550/arxiv.1606.02032 · pith_short_12: 5HMF75OT7WJ4 · pith_short_16: 5HMF75OT7WJ4AIKO · pith_short_8: 5HMF75OT

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/5HMF75OT7WJ4AIKOFBPVDVBCH4 \
  | 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: e9d85ff5d3fd93c0214e285f51d4223f0dab1d18cb9aa99d1ae977e9ee9acd94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "112cb63c28ee4f6f9af3aae5e49a21566a6c51c6cdfbb2b298cf4ee27837de5d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-06-07T05:13:37Z",
    "title_canon_sha256": "0c14602baa71c4158a5fe2deead85237edbd9bb3fec2bded69f5f9f433157e46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02032",
    "kind": "arxiv",
    "version": 1
  }
}