Pith Number

pith:RRZ6LCEX

pith:2002:RRZ6LCEXOEF7O5WQ2QEBH5S35S

not attested not anchored not stored refs pending

Nonholonomic constraints in classical field theories

D. Martin de Diego, D. Socolescu, E. Binz, M. de Leon

arxiv:math-ph/0201038 v1 · 2002-01-18 · math-ph · math.DG · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RRZ6LCEXOEF7O5WQ2QEBH5S35S}

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	2026-05-18T01:05:32.023098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c73e58897710bf776d0d40813f65beca14a80a4c1f543c3389498c957c19598

Aliases

arxiv: math-ph/0201038 · arxiv_version: math-ph/0201038v1 · doi: 10.48550/arxiv.math-ph/0201038 · pith_short_12: RRZ6LCEXOEF7 · pith_short_16: RRZ6LCEXOEF7O5WQ · pith_short_8: RRZ6LCEX

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/RRZ6LCEXOEF7O5WQ2QEBH5S35S \
  | 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: 8c73e58897710bf776d0d40813f65beca14a80a4c1f543c3389498c957c19598

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bb8686651d9cb2f816a15af37219c863345a5ed43001eb4efdd862f4f129a73",
    "cross_cats_sorted": [
      "math.DG",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2002-01-18T10:50:59Z",
    "title_canon_sha256": "801af6e7c29c71e4910663a9d7a9ccba2fcc361d20d91cd6f55bf28959431699"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0201038",
    "kind": "arxiv",
    "version": 1
  }
}