Pith Number

pith:MNHO4YQZ

pith:2005:MNHO4YQZFRP6OY6CIOVPN4Y6SZ

not attested not anchored not stored refs pending

Drinfeld Twists and Symmetric Bethe Vectors of Supersymmetric Fermion Models

Shao-You Zhao, Wen-Li Yang, Yao-Zhong Zhang

arxiv:nlin/0502050 v4 · 2005-02-22 · nlin.SI · cond-mat.str-el · hep-th · 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{MNHO4YQZFRP6OY6CIOVPN4Y6SZ}

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	2026-05-18T04:28:37.137870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

634eee62192c5fe763c243aaf6f31e967a7517a1b712186751c1574c8dee065a

Aliases

arxiv: nlin/0502050 · arxiv_version: nlin/0502050v4 · doi: 10.48550/arxiv.nlin/0502050 · pith_short_12: MNHO4YQZFRP6 · pith_short_16: MNHO4YQZFRP6OY6C · pith_short_8: MNHO4YQZ

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/MNHO4YQZFRP6OY6CIOVPN4Y6SZ \
  | 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: 634eee62192c5fe763c243aaf6f31e967a7517a1b712186751c1574c8dee065a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ccbf17103f9c8e29e014e8a5681e43e9396a7329a3aa6f1943711745b389ed3",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2005-02-22T04:08:53Z",
    "title_canon_sha256": "98d9e17c3c8378d0d60f70d720cedd01b7fdca3aa30914bcae07a8b623c8d439"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0502050",
    "kind": "arxiv",
    "version": 4
  }
}