Pith Number

pith:QJT7ZXNY

pith:2002:QJT7ZXNYTGRXCGU25VIV5MGKZF

not attested not anchored not stored refs pending

Maximal superintegrability on N-dimensional curved spaces

A. Ballesteros, F. J. Herranz, M. Santander, T. Sanz-Gil

arxiv:math-ph/0211012 v1 · 2002-11-08 · math-ph · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJT7ZXNYTGRXCGU25VIV5MGKZF}

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	2026-07-04T16:35:12.051121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8267fcddb899a3711a9aed515eb0cac96a2e38674e27ce26cd7df6e574604f6f

Aliases

arxiv: math-ph/0211012 · arxiv_version: math-ph/0211012v1 · doi: 10.48550/arxiv.math-ph/0211012 · pith_short_12: QJT7ZXNYTGRX · pith_short_16: QJT7ZXNYTGRXCGU2 · pith_short_8: QJT7ZXNY

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/QJT7ZXNYTGRXCGU25VIV5MGKZF \
  | 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: 8267fcddb899a3711a9aed515eb0cac96a2e38674e27ce26cd7df6e574604f6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a1935da104485157a961cacb934b45b285e3403a3d9523630f8be3495847ffa",
    "cross_cats_sorted": [
      "math.MP",
      "nlin.SI"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2002-11-08T11:00:44Z",
    "title_canon_sha256": "532adbce2dd2daf96c71ea5a9963d609e5bad57e5ee92a58f51498373e8ffa4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0211012",
    "kind": "arxiv",
    "version": 1
  }
}