Pith Number

pith:K654KJQ4

pith:2002:K654KJQ4ZIRTCTQS6S34IKOHNG

not attested not anchored not stored refs pending

Weak Transversality and Partially Invariant Solutions

A. M. Grundland, P. Tempesta, P. Winternitz

arxiv:math-ph/0206003 v1 · 2002-06-04 · math-ph · math.AP · 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{K654KJQ4ZIRTCTQS6S34IKOHNG}

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	2026-05-18T01:38:34.167130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57bbc5261cca23314e12f4b7c429c769a36cfe8d5c467a67a81f1ca42cb9c0dc

Aliases

arxiv: math-ph/0206003 · arxiv_version: math-ph/0206003v1 · doi: 10.48550/arxiv.math-ph/0206003 · pith_short_12: K654KJQ4ZIRT · pith_short_16: K654KJQ4ZIRTCTQS · pith_short_8: K654KJQ4

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/K654KJQ4ZIRTCTQS6S34IKOHNG \
  | 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: 57bbc5261cca23314e12f4b7c429c769a36cfe8d5c467a67a81f1ca42cb9c0dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40216fa65a28562d0172133e61bd07c5bfbe83e58031ecad4ac9b944b608dda7",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP",
      "nlin.SI"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2002-06-04T14:29:49Z",
    "title_canon_sha256": "fab149bbe39a48347ad519f544ebd22c0242e51991256a31f186e5eb10e517cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0206003",
    "kind": "arxiv",
    "version": 1
  }
}