Pith Number

pith:QHTPYK6Z

pith:2001:QHTPYK6ZWL244VF3ZXHCV2H2EG

not attested not anchored not stored refs pending

Gauge Symmetry and Neural Networks

Tetsuo Matsui

arxiv:cond-mat/0112463 v1 · 2001-12-26 · cond-mat.dis-nn · hep-lat · q-bio

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHTPYK6ZWL244VF3ZXHCV2H2EG}

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	2026-05-18T00:57:19.779111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81e6fc2bd9b2f5ce54bbcdce2ae8fa2184cc314c651f8fc74a04cc1d808a3513

Aliases

arxiv: cond-mat/0112463 · arxiv_version: cond-mat/0112463v1 · doi: 10.48550/arxiv.cond-mat/0112463 · pith_short_12: QHTPYK6ZWL24 · pith_short_16: QHTPYK6ZWL244VF3 · pith_short_8: QHTPYK6Z

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/QHTPYK6ZWL244VF3ZXHCV2H2EG \
  | 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: 81e6fc2bd9b2f5ce54bbcdce2ae8fa2184cc314c651f8fc74a04cc1d808a3513

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2df9f41c255ab8e0e3bcac759872d4a9df1d00ff845d318ec19b9ecab55d440f",
    "cross_cats_sorted": [
      "hep-lat",
      "q-bio"
    ],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2001-12-26T22:43:27Z",
    "title_canon_sha256": "ae84241f920f949e0a060f0d2fb7c9ea7e725ffbb57fb01d37c5087e9fb90b17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0112463",
    "kind": "arxiv",
    "version": 1
  }
}