Pith Number

pith:3OLY4MXF

pith:2000:3OLY4MXFUNGFJV3DD266QYLCRU

not attested not anchored not stored refs pending

Bethe's equation is incomplete for the XXZ model at roots of unity

Barry M. McCoy, Klaus Fabricius

arxiv:cond-mat/0009279 v2 · 2000-09-19 · cond-mat.stat-mech · hep-th · math-ph · math.MP · math.QA · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3OLY4MXFUNGFJV3DD266QYLCRU}

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	2026-05-18T04:17:53.539536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db978e32e5a34c54d7631ebde861628d0076b1ea3266f2f51e8727f44ee5c8c9

Aliases

arxiv: cond-mat/0009279 · arxiv_version: cond-mat/0009279v2 · doi: 10.48550/arxiv.cond-mat/0009279 · pith_short_12: 3OLY4MXFUNGF · pith_short_16: 3OLY4MXFUNGFJV3D · pith_short_8: 3OLY4MXF

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/3OLY4MXFUNGFJV3DD266QYLCRU \
  | 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: db978e32e5a34c54d7631ebde861628d0076b1ea3266f2f51e8727f44ee5c8c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f24b399bb7b5d3cdc9efd406cb3139caac489053d4242a2de212d45fd58d335",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP",
      "math.QA",
      "math.RT"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2000-09-19T17:32:39Z",
    "title_canon_sha256": "f731e92699d759f54347dbee23a28fcfc65e6d1e97b11351a6bce5c846f45bc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0009279",
    "kind": "arxiv",
    "version": 2
  }
}