Pith Number

pith:Z343AYE4

pith:2003:Z343AYE4DWNBTO6ZZGTHK2NBOF

not attested not anchored not stored refs pending

On the Inozemtsev model

Kouichi Takemura

arxiv:math-ph/0312037 v1 · 2003-12-12 · 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{Z343AYE4DWNBTO6ZZGTHK2NBOF}

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	2026-05-18T01:38:33.617720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cef9b0609c1d9a19bbd9c9a67569a171453ee76e3a9f304d172bc7580d60fb2a

Aliases

arxiv: math-ph/0312037 · arxiv_version: math-ph/0312037v1 · doi: 10.48550/arxiv.math-ph/0312037 · pith_short_12: Z343AYE4DWNB · pith_short_16: Z343AYE4DWNBTO6Z · pith_short_8: Z343AYE4

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/Z343AYE4DWNBTO6ZZGTHK2NBOF \
  | 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: cef9b0609c1d9a19bbd9c9a67569a171453ee76e3a9f304d172bc7580d60fb2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54f2d5e9ae60a694c651c90df9e4783fef0a8ef4ff354f1468124357b8fa293b",
    "cross_cats_sorted": [
      "math.MP",
      "nlin.SI"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2003-12-12T06:48:22Z",
    "title_canon_sha256": "5fc4b95dc67e814fe4a4c2079b9235a3f885d343595e7612acf2f9d04e000dd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0312037",
    "kind": "arxiv",
    "version": 1
  }
}