Pith Number

pith:NIBNXKXJ

pith:1996:NIBNXKXJRAKL3TQ4NSS3FOQQQI

not attested not anchored not stored refs pending

Free motion on the Poisson SU(n) group

S. Zakrzewski

arxiv:dg-ga/9612008 v1 · 1996-12-04 · dg-ga · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NIBNXKXJRAKL3TQ4NSS3FOQQQI}

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	2026-07-04T15:21:30.674972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a02dbaae98814bdce1c6ca5b2ba108239f6b6536ec75fc66ed5d79686466006

Aliases

arxiv: dg-ga/9612008 · arxiv_version: dg-ga/9612008v1 · doi: 10.48550/arxiv.dg-ga/9612008 · pith_short_12: NIBNXKXJRAKL · pith_short_16: NIBNXKXJRAKL3TQ4 · pith_short_8: NIBNXKXJ

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/NIBNXKXJRAKL3TQ4NSS3FOQQQI \
  | 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: 6a02dbaae98814bdce1c6ca5b2ba108239f6b6536ec75fc66ed5d79686466006

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4264402c4b2ff29582833af36d70093cee43d960becd6b0d9a9918fe0b565bab",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "",
    "primary_cat": "dg-ga",
    "submitted_at": "1996-12-04T12:37:15Z",
    "title_canon_sha256": "e912baae63f8f518725e910c9d54427d4c34874ce9f3c7b5bd205f7df34a185e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "dg-ga/9612008",
    "kind": "arxiv",
    "version": 1
  }
}