Pith Number

pith:TDPJ3UGL

pith:2001:TDPJ3UGL5LLSLTUVSSFQCW3LFB

not attested not anchored not stored refs pending

Integrable spin Calogero-Moser systems

Luen-Chau Li, Ping Xu

arxiv:math/0105162 v1 · 2001-05-19 · math.QA · hep-th · 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{TDPJ3UGL5LLSLTUVSSFQCW3LFB}

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

Reduction of a bi-Hamiltonian hierarchy on $T^*\mathrm{U}(n)$ to spin Ruijsenaars--Sutherland models

Receipt and verification

First computed	2026-07-04T16:28:16.045204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98de9dd0cbead725ce95948b015b6b287b902e1d3fccab63401560179590b4ea

Aliases

arxiv: math/0105162 · arxiv_version: math/0105162v1 · doi: 10.48550/arxiv.math/0105162 · pith_short_12: TDPJ3UGL5LLS · pith_short_16: TDPJ3UGL5LLSLTUV · pith_short_8: TDPJ3UGL

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/TDPJ3UGL5LLSLTUVSSFQCW3LFB \
  | 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: 98de9dd0cbead725ce95948b015b6b287b902e1d3fccab63401560179590b4ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49d7e9359d0fd2a517f1f6a9d1812943dc4843be7ee42e8b2c6048a556f28839",
    "cross_cats_sorted": [
      "hep-th",
      "math.SG",
      "nlin.SI"
    ],
    "license": "",
    "primary_cat": "math.QA",
    "submitted_at": "2001-05-19T14:13:49Z",
    "title_canon_sha256": "25782c575d09e9855412e3faa10548e1e15479cac8981bade8568b4d909e8325"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0105162",
    "kind": "arxiv",
    "version": 1
  }
}