Pith Number

pith:LQHJ42AM

pith:2018:LQHJ42AMB6XDGCDBZXLM24USQM

not attested not anchored not stored refs pending

On the separation of variables for the modular XXZ magnet and the lattice Sinh-Gordon models

Alexander N. Manashov, Karol K. Kozlowski, Sergey E. Derkachov

arxiv:1806.04487 v1 · 2018-06-12 · math-ph · hep-th · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LQHJ42AMB6XDGCDBZXLM24USQM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:39:58.527548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c0e9e680c0fae330861cdd6cd72928317be0094d63714d9f5a3d40ea93b1568

Aliases

arxiv: 1806.04487 · arxiv_version: 1806.04487v1 · doi: 10.48550/arxiv.1806.04487 · pith_short_12: LQHJ42AMB6XD · pith_short_16: LQHJ42AMB6XDGCDB · pith_short_8: LQHJ42AM

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/LQHJ42AMB6XDGCDBZXLM24USQM \
  | 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: 5c0e9e680c0fae330861cdd6cd72928317be0094d63714d9f5a3d40ea93b1568

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42c060eaaf3442a19281a5eb6103e799d46aeace9b26c5cb3f93780f9dcb12dc",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-06-12T13:13:00Z",
    "title_canon_sha256": "8985eb84b224aa397e2ed890c15fb0048d04b6c7e351f01c8bd619c014190283"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04487",
    "kind": "arxiv",
    "version": 1
  }
}