Pith Number

pith:RSUB64Q5

pith:2009:RSUB64Q5MXUC4ROSE2HCWM3BQS

not attested not anchored not stored refs pending

Nonabelian generalized Lax pairs, the classical Yang-Baxter equation and PostLie algebras

Chengming Bai, Li Guo, Xiang Ni

arxiv:0910.3262 v1 · 2009-10-17 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RSUB64Q5MXUC4ROSE2HCWM3BQS}

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	2026-05-18T02:11:14.810229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ca81f721d65e82e45d2268e2b336184a2533f36c4fadbf00808bee279c9661b

Aliases

arxiv: 0910.3262 · arxiv_version: 0910.3262v1 · doi: 10.48550/arxiv.0910.3262 · pith_short_12: RSUB64Q5MXUC · pith_short_16: RSUB64Q5MXUC4ROS · pith_short_8: RSUB64Q5

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/RSUB64Q5MXUC4ROSE2HCWM3BQS \
  | 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: 8ca81f721d65e82e45d2268e2b336184a2533f36c4fadbf00808bee279c9661b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f68c3cc03b7a02fcce7ce82b2264d3f504c2d86dac07b9c4bb3b4205f9d9ce71",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2009-10-17T01:45:54Z",
    "title_canon_sha256": "14748693bc40ebcd2ccd8103af1bbf4d946f7b5aaa0c71b5ab8e6fc7480518d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.3262",
    "kind": "arxiv",
    "version": 1
  }
}