Pith Number

pith:VD4UL2RW

pith:1995:VD4UL2RW3EQOUHVHNYAKQ4FKDW

not attested not anchored not stored refs pending

Modified tetrahedron equation and related 3D integrable models,II

H. E. Boos

arxiv:hep-th/9504119 v1 · 1995-04-24 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VD4UL2RW3EQOUHVHNYAKQ4FKDW}

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	2026-05-18T01:38:39.346410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8f945ea36d920ea1ea76e00a870aa1d9bfa386d6a4508a820b0c623b810c01a

Aliases

arxiv: hep-th/9504119 · arxiv_version: hep-th/9504119v1 · doi: 10.48550/arxiv.hep-th/9504119 · pith_short_12: VD4UL2RW3EQO · pith_short_16: VD4UL2RW3EQOUHVH · pith_short_8: VD4UL2RW

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/VD4UL2RW3EQOUHVHNYAKQ4FKDW \
  | 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: a8f945ea36d920ea1ea76e00a870aa1d9bfa386d6a4508a820b0c623b810c01a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "282e84615a909db4cba12412f3378e4fa4a54a2b4242aeaf3daacd6daf2aeda5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-04-24T17:47:22Z",
    "title_canon_sha256": "896c9cb28bb5898eb97a7b6bf462291882d5fd98bcfa6ccc9bb495a76a4b5244"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9504119",
    "kind": "arxiv",
    "version": 1
  }
}