Pith Number

pith:CBOFSSLM

pith:2014:CBOFSSLM4NEF32AP4OZOH3MB55

not attested not anchored not stored refs pending

${\mathbb{Z}}_N$ graded discrete Lax pairs and discrete integrable systems

Allan P. Fordy, Pavlos Xenitidis

arxiv:1411.6059 v1 · 2014-11-22 · nlin.SI · 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{CBOFSSLM4NEF32AP4OZOH3MB55}

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	2026-05-18T02:33:00.733088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

105c59496ce3485de80fe3b2e3ed81ef68bb05dfd87096198e932e2f86cd8a77

Aliases

arxiv: 1411.6059 · arxiv_version: 1411.6059v1 · doi: 10.48550/arxiv.1411.6059 · pith_short_12: CBOFSSLM4NEF · pith_short_16: CBOFSSLM4NEF32AP · pith_short_8: CBOFSSLM

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/CBOFSSLM4NEF32AP4OZOH3MB55 \
  | 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: 105c59496ce3485de80fe3b2e3ed81ef68bb05dfd87096198e932e2f86cd8a77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f422674a606781b45170c24037548766db87bdb570f8e74de1c91f81d785792d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2014-11-22T00:48:22Z",
    "title_canon_sha256": "4eb01d17c0f653de4d4bc2bf34cda2d4b9f0ecfd92b6819582263eacac601a9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6059",
    "kind": "arxiv",
    "version": 1
  }
}