Pith Number

pith:APDTIVNU

pith:2005:APDTIVNUIWJPPKPBXV3C5UACOK

not attested not anchored not stored refs pending

Meromorphic Lax representations of (1+1)-dimensional multi-Hamiltonian dispersionless systems

Blazej M. Szablikowski, Maciej Blaszak

arxiv:nlin/0510068 v1 · 2005-10-26 · 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{APDTIVNUIWJPPKPBXV3C5UACOK}

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	2026-05-18T01:20:26.801614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03c73455b44592f7a9e1bd762ed002729242993ac2e5511ae866047d0e1ce4f7

Aliases

arxiv: nlin/0510068 · arxiv_version: nlin/0510068v1 · doi: 10.48550/arxiv.nlin/0510068 · pith_short_12: APDTIVNUIWJP · pith_short_16: APDTIVNUIWJPPKPB · pith_short_8: APDTIVNU

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/APDTIVNUIWJPPKPBXV3C5UACOK \
  | 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: 03c73455b44592f7a9e1bd762ed002729242993ac2e5511ae866047d0e1ce4f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bdaa8ae15d35191ed7e4105e6711c09bccce3735e68a59643ef2925bde36656",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2005-10-26T15:25:07Z",
    "title_canon_sha256": "7481a1feda69cebb75bf69763fc1681269d46c600352a713eb11ea965304e2d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0510068",
    "kind": "arxiv",
    "version": 1
  }
}