Pith Number

pith:Y2ZYGUFV

pith:2016:Y2ZYGUFVNTWFSLID6HQCYESFLT

not attested not anchored not stored refs pending

Algebro-Geometric approach for a centrally extended U_q[sl(2|2)] R-matrix

M.J. Martins

arxiv:1610.01125 v1 · 2016-10-04 · 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{Y2ZYGUFVNTWFSLID6HQCYESFLT}

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	2026-05-18T00:47:10.054834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6b38350b56cec592d03f1e02c12455cc9cbfcb8210640c63244add8a389ba65

Aliases

arxiv: 1610.01125 · arxiv_version: 1610.01125v1 · doi: 10.48550/arxiv.1610.01125 · pith_short_12: Y2ZYGUFVNTWF · pith_short_16: Y2ZYGUFVNTWFSLID · pith_short_8: Y2ZYGUFV

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/Y2ZYGUFVNTWFSLID6HQCYESFLT \
  | 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: c6b38350b56cec592d03f1e02c12455cc9cbfcb8210640c63244add8a389ba65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bd24d6ce68a031667185dd9174d42727d24c243b5096c63147fce860a62c341",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-10-04T19:11:56Z",
    "title_canon_sha256": "3a8b7a6b1e9d5285d2b550d28d56bc4de8c55357ffa648a190dba6d566fe78ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01125",
    "kind": "arxiv",
    "version": 1
  }
}