Pith Number

pith:I3U5Q2NM

pith:2010:I3U5Q2NMDNPIIQIT3IRN2RXQ3O

not attested not anchored not stored refs pending

Trigonometric Sutherland systems and their Ruijsenaars duals from symplectic reduction

L. Feher, V. Ayadi

arxiv:1005.4531 v2 · 2010-05-25 · math-ph · hep-th · math.MP · nlin.SI

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I3U5Q2NMDNPIIQIT3IRN2RXQ3O}

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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

Integrable systems from Poisson reductions of generalized Hamiltonian torus actions

Receipt and verification

First computed	2026-05-18T02:23:56.123182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46e9d869ac1b5e844113da22dd46f0db84826d62141f34ee30ef010ce07c461b

Aliases

arxiv: 1005.4531 · arxiv_version: 1005.4531v2 · doi: 10.48550/arxiv.1005.4531 · pith_short_12: I3U5Q2NMDNPI · pith_short_16: I3U5Q2NMDNPIIQIT · pith_short_8: I3U5Q2NM

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/I3U5Q2NMDNPIIQIT3IRN2RXQ3O \
  | 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: 46e9d869ac1b5e844113da22dd46f0db84826d62141f34ee30ef010ce07c461b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7c2dec8a262f896138f5a22d7fa30511ed361879498887d00cddf33dd2b66b1",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-05-25T11:05:57Z",
    "title_canon_sha256": "047ebecec8ff8db5873402410f3f4292c74d7dcd0e07bc4938e968bea8d170b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.4531",
    "kind": "arxiv",
    "version": 2
  }
}