Pith Number

pith:5I7RADX4

pith:1995:5I7RADX4MD7EEB7NKJ6ULPHWN2

not attested not anchored not stored refs pending

The Role of the Central Element in the Quantum Algebra Underlying the Twisted XXZ Chain

I.Roditi, L.M.C.S.Rodrigues, M.R-Monteiro, S.Sciuto

arxiv:hep-th/9504008 v1 · 1995-04-04 · hep-th · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5I7RADX4MD7EEB7NKJ6ULPHWN2}

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	2026-05-18T01:06:01.220474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea3f100efc60fe4207ed527d45bcf66e8d07e14126d8d42ca122964e4c400a59

Aliases

arxiv: hep-th/9504008 · arxiv_version: hep-th/9504008v1 · doi: 10.48550/arxiv.hep-th/9504008 · pith_short_12: 5I7RADX4MD7E · pith_short_16: 5I7RADX4MD7EEB7N · pith_short_8: 5I7RADX4

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/5I7RADX4MD7EEB7NKJ6ULPHWN2 \
  | 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: ea3f100efc60fe4207ed527d45bcf66e8d07e14126d8d42ca122964e4c400a59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65be7804837c5c4d9dfbea3aecf691e3f59ba016f6e6dab2a68f5059aab9739e",
    "cross_cats_sorted": [
      "cond-mat"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-04-04T12:42:48Z",
    "title_canon_sha256": "bab7dbeb4bcd07d826f475a6058e14da65a17daf235a0f1e714a6b79e29753f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9504008",
    "kind": "arxiv",
    "version": 1
  }
}