Pith Number

pith:B4OFOGRS

pith:2018:B4OFOGRSQK7KOKHHTXMU2AL2FO

not attested not anchored not stored refs pending

Lax Representations for Separable Systems from Benenti Class

Maciej B{\l}aszak, Ziemowit Doma\'nski

arxiv:1811.09096 v2 · 2018-11-22 · math-ph · math.MP · 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{B4OFOGRSQK7KOKHHTXMU2AL2FO}

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	2026-05-17T23:43:09.317169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f1c571a3282bea728e79dd94d017a2bac27718390dcb5f903d848065b599147

Aliases

arxiv: 1811.09096 · arxiv_version: 1811.09096v2 · doi: 10.48550/arxiv.1811.09096 · pith_short_12: B4OFOGRSQK7K · pith_short_16: B4OFOGRSQK7KOKHH · pith_short_8: B4OFOGRS

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/B4OFOGRSQK7KOKHHTXMU2AL2FO \
  | 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: 0f1c571a3282bea728e79dd94d017a2bac27718390dcb5f903d848065b599147

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57b5bd2e1670f4252f3e4ec9932eb3257c5bda2229e16b9708136328b9d9dc15",
    "cross_cats_sorted": [
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-11-22T10:39:59Z",
    "title_canon_sha256": "f2ebe3354d0a321952b64b0c887407df2bb556586b200dfa7a587117666eda16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09096",
    "kind": "arxiv",
    "version": 2
  }
}