Pith Number

pith:JFYBTCH3

pith:2004:JFYBTCH35SNZXDGUZN724HVRX6

not attested not anchored not stored refs pending

Exact solution of the XXZ Gaudin model with generic open boundaries

Mark D. Gould, Wen-Li Yang, Yao-Zhong Zhang

arxiv:hep-th/0411048 v2 · 2004-11-04 · hep-th · math-ph · math.MP · nlin.SI · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFYBTCH35SNZXDGUZN724HVRX6}

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	2026-05-18T01:05:57.144739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49701988fbec9b9b8cd4cb7fae1eb1bfa2a9c752f76480838c74d8ee120856b1

Aliases

arxiv: hep-th/0411048 · arxiv_version: hep-th/0411048v2 · doi: 10.48550/arxiv.hep-th/0411048 · pith_short_12: JFYBTCH35SNZ · pith_short_16: JFYBTCH35SNZXDGU · pith_short_8: JFYBTCH3

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/JFYBTCH35SNZXDGUZN724HVRX6 \
  | 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: 49701988fbec9b9b8cd4cb7fae1eb1bfa2a9c752f76480838c74d8ee120856b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cf251d45059e74e551e3923f10bb4a64d289380daf817e267b4a362a859ba23",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.SI",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-11-04T04:54:39Z",
    "title_canon_sha256": "7c6c7ba420e2f2ff8090dabf071c883b02bce0ef755fd599a81712b3ddf3ce61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0411048",
    "kind": "arxiv",
    "version": 2
  }
}