Pith Number

pith:PLND3BA4

pith:2009:PLND3BA47Y24KQXFGWBZAJ2NA4

not attested not anchored not stored refs pending

Poisson Structures of Calogero-Moser and Ruijsenaars-Schneider Models

Antal Jevicki, In\^es Aniceto, Jean Avan

arxiv:0912.3468 v2 · 2009-12-17 · nlin.SI · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PLND3BA47Y24KQXFGWBZAJ2NA4}

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	2026-05-18T02:33:56.151141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ada3d841cfe35c542e5358390274d073cf93fab86ab25bb677dd9553c8c138d

Aliases

arxiv: 0912.3468 · arxiv_version: 0912.3468v2 · doi: 10.48550/arxiv.0912.3468 · pith_short_12: PLND3BA47Y24 · pith_short_16: PLND3BA47Y24KQXF · pith_short_8: PLND3BA4

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/PLND3BA47Y24KQXFGWBZAJ2NA4 \
  | 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: 7ada3d841cfe35c542e5358390274d073cf93fab86ab25bb677dd9553c8c138d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dae857a420168e3bd8153956897d0ffe01dd606ba18b166b98d8fbd486003efe",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2009-12-17T18:18:15Z",
    "title_canon_sha256": "0a1cbace902b80d6c1840dc947656d54f93144041aa59c56c93ccc8857c346dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.3468",
    "kind": "arxiv",
    "version": 2
  }
}