Pith Number

pith:72V747DP

pith:2006:72V747DP7KN6TMBSEUWZGPQEAJ

not attested not anchored not stored refs pending

mKdV Surfaces

Suleyman Tek

arxiv:math-ph/0612076 v3 · 2006-12-25 · 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{72V747DP7KN6TMBSEUWZGPQEAJ}

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	2026-07-04T15:25:22.566251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

feabfe7c6ffa9be9b032252d933e04026d73a253a0eeb7be751836a206796e37

Aliases

arxiv: math-ph/0612076 · arxiv_version: math-ph/0612076v3 · doi: 10.48550/arxiv.math-ph/0612076 · pith_short_12: 72V747DP7KN6 · pith_short_16: 72V747DP7KN6TMBS · pith_short_8: 72V747DP

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/72V747DP7KN6TMBSEUWZGPQEAJ \
  | 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: feabfe7c6ffa9be9b032252d933e04026d73a253a0eeb7be751836a206796e37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74dbd939b39fd039edf2ff2e2fa633939996ff2ac67c90c0b27e9e3fc1bff80f",
    "cross_cats_sorted": [
      "math.DG",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2006-12-25T12:51:09Z",
    "title_canon_sha256": "df468a8e8424862a946d6bbe0b0caf0db680af0e0bf64b58b6f32511df3b7c41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0612076",
    "kind": "arxiv",
    "version": 3
  }
}