Pith Number

pith:BWHCPHTX

pith:2014:BWHCPHTXZQLO2AKCUTG4C5MCVY

not attested not anchored not stored refs pending

Tetrahedron Equation and Quantum $R$ Matrices for modular double of $U_q(D^{(2)}_{n+1}), U_q(A^{(2)}_{2n})$ and $U_q(C^{(1)}_{n})$

Atsuo Kuniba, Masato Okado, Sergey Sergeev

arxiv:1409.1986 v2 · 2014-09-06 · math-ph · hep-th · math.MP · math.QA · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BWHCPHTXZQLO2AKCUTG4C5MCVY}

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	2026-05-18T02:25:55.945382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d8e279e77cc16ed0142a4cdc17582ae3b2012a98b4b6e11172d3f37801ee40d

Aliases

arxiv: 1409.1986 · arxiv_version: 1409.1986v2 · doi: 10.48550/arxiv.1409.1986 · pith_short_12: BWHCPHTXZQLO · pith_short_16: BWHCPHTXZQLO2AKC · pith_short_8: BWHCPHTX

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/BWHCPHTXZQLO2AKCUTG4C5MCVY \
  | 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: 0d8e279e77cc16ed0142a4cdc17582ae3b2012a98b4b6e11172d3f37801ee40d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc4af7b040337a5f9141d54a1bac2098246841a53099819b01fb88ca1c14b9c7",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "math.QA",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-09-06T06:42:23Z",
    "title_canon_sha256": "44cf9036956973d4c808dda129d8b2a190559c19e7c52a06ea2c30cf095ffa10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1986",
    "kind": "arxiv",
    "version": 2
  }
}