Pith Number

pith:3EWNPPIJ

pith:1997:3EWNPPIJNFKJRMYBQN7WF2ODJK

not attested not anchored not stored refs pending

Integrability of Coupled Conformal Field Theories

A. LeClair, A. Ludwig, G. Mussardo

arxiv:hep-th/9707159 v2 · 1997-07-17 · 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{3EWNPPIJNFKJRMYBQN7WF2ODJK}

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.

Cited by

1 paper in Pith

Coupled minimal models revisited II: Constraints from permutation symmetry

Receipt and verification

First computed	2026-07-04T16:05:39.613630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d92cd7bd09695498b301837f62e9c34a8639999405193e46aa977c65dba20dc8

Aliases

arxiv: hep-th/9707159 · arxiv_version: hep-th/9707159v2 · doi: 10.48550/arxiv.hep-th/9707159 · pith_short_12: 3EWNPPIJNFKJ · pith_short_16: 3EWNPPIJNFKJRMYB · pith_short_8: 3EWNPPIJ

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/3EWNPPIJNFKJRMYBQN7WF2ODJK \
  | 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: d92cd7bd09695498b301837f62e9c34a8639999405193e46aa977c65dba20dc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65afc511c9fe722f67dc9a3b92f530c775a2d89febf1fe40ed971042a4332007",
    "cross_cats_sorted": [
      "cond-mat"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-07-17T23:19:08Z",
    "title_canon_sha256": "44531962b60851c07595ad27aa54427c0e3d67c2de72fd322cd33388d26bf045"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9707159",
    "kind": "arxiv",
    "version": 2
  }
}