Pith Number

pith:OEOZSDER

pith:1999:OEOZSDERMZW6AOFKT7SJLSY3OU

not attested not anchored not stored refs pending

Bethe-ansatz equations for quantum Heisenberg chains with elliptic exchange

V.I. Inozemtsev

arxiv:math-ph/9911022 v1 · 1999-11-17 · math-ph · 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{OEOZSDERMZW6AOFKT7SJLSY3OU}

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.

Cited by

1 paper in Pith

Exact dimer ground states of long-range spin chains and ladders

Receipt and verification

First computed	2026-07-04T14:34:12.140998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

711d990c91666de038aa9fe495cb1b7537639fc0a340a34e0486852b2cae0a91

Aliases

arxiv: math-ph/9911022 · arxiv_version: math-ph/9911022v1 · doi: 10.48550/arxiv.math-ph/9911022 · pith_short_12: OEOZSDERMZW6 · pith_short_16: OEOZSDERMZW6AOFK · pith_short_8: OEOZSDER

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/OEOZSDERMZW6AOFKT7SJLSY3OU \
  | 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: 711d990c91666de038aa9fe495cb1b7537639fc0a340a34e0486852b2cae0a91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15642c316756da0637ffe40250d143f07d1de11d1d93c72ccaa4027fcb1f4221",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "1999-11-17T09:01:42Z",
    "title_canon_sha256": "7bba5d6b74b982ec449389e9e928f95d011f5cdeefc23f7df8260208b93e37b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/9911022",
    "kind": "arxiv",
    "version": 1
  }
}