Pith Number

pith:ANHQQHR6

pith:2016:ANHQQHR6MMWZC4ONGWK4EZAQTF

not attested not anchored not stored refs pending

On the origin of dual Lax pairs and their $r$-matrix structure

Jean Avan, Vincent Caudrelier

arxiv:1612.04281 v4 · 2016-12-13 · math-ph · hep-th · math.MP · math.SG · 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{ANHQQHR6MMWZC4ONGWK4EZAQTF}

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	2026-05-18T00:37:01.675954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

034f081e3e632d9171cd3595c264109970596a2290f8721a0ee4569e238387b5

Aliases

arxiv: 1612.04281 · arxiv_version: 1612.04281v4 · doi: 10.48550/arxiv.1612.04281 · pith_short_12: ANHQQHR6MMWZ · pith_short_16: ANHQQHR6MMWZC4ON · pith_short_8: ANHQQHR6

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/ANHQQHR6MMWZC4ONGWK4EZAQTF \
  | 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: 034f081e3e632d9171cd3595c264109970596a2290f8721a0ee4569e238387b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06a2d74f00e360b747cd88d6959d064abd0e869bd38699a21764e5b28f504fd7",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "math.SG",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-12-13T16:56:52Z",
    "title_canon_sha256": "1ae6ce38435b902c968e8612d24090e37120cf62437a24b9538bc313e9fa96de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04281",
    "kind": "arxiv",
    "version": 4
  }
}