Pith Number

pith:NSUOUFYV

pith:2016:NSUOUFYV32VSN2QIMMUZEAYBFE

not attested not anchored not stored refs pending

The Fock-Rosly Poisson Structure as Defined by a Quasi-Triangular $r$-Matrix

Victor Mouquin

arxiv:1610.01782 v2 · 2016-10-06 · 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{NSUOUFYV32VSN2QIMMUZEAYBFE}

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	2026-05-18T00:38:18.546642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ca8ea1715deab26ea0863299203012934be8a05d720158ba10b1317bec357cd

Aliases

arxiv: 1610.01782 · arxiv_version: 1610.01782v2 · doi: 10.48550/arxiv.1610.01782 · pith_short_12: NSUOUFYV32VS · pith_short_16: NSUOUFYV32VSN2QI · pith_short_8: NSUOUFYV

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/NSUOUFYV32VSN2QIMMUZEAYBFE \
  | 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: 6ca8ea1715deab26ea0863299203012934be8a05d720158ba10b1317bec357cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bece124e3555737c8ca9471c7bae5dd285c0528b6ea7c12053d550244eb670dd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-10-06T08:55:15Z",
    "title_canon_sha256": "40304bcd86600930322dd37cbef6a3d3261348d4dc33c3786f2d4c326b9aee9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01782",
    "kind": "arxiv",
    "version": 2
  }
}