Pith Number

pith:WMBW3KPS

pith:2005:WMBW3KPSDEGNJ2X63XZPXPTQPI

not attested not anchored not stored refs pending

Chaotic Dynamics of N-degree of Freedom Hamiltonian Systems

Charalampos Skokos, Chris Antonopoulos, Tassos Bountis

arxiv:nlin/0506043 v2 · 2005-06-20 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WMBW3KPSDEGNJ2X63XZPXPTQPI}

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	2026-05-18T00:54:21.005390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3036da9f2190cd4eafeddf2fbbe707a0e95907445d8b2e9335e1279763f6734

Aliases

arxiv: nlin/0506043 · arxiv_version: nlin/0506043v2 · doi: 10.48550/arxiv.nlin/0506043 · pith_short_12: WMBW3KPSDEGN · pith_short_16: WMBW3KPSDEGNJ2X6 · pith_short_8: WMBW3KPS

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/WMBW3KPSDEGNJ2X63XZPXPTQPI \
  | 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: b3036da9f2190cd4eafeddf2fbbe707a0e95907445d8b2e9335e1279763f6734

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1911befb0bc05710bf26ed76591c6d3e6f92b4be4794f385966b5b0a40fca3b7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2005-06-20T09:05:54Z",
    "title_canon_sha256": "55ff97742d35aff4ca603d0fefb5d929ac5c07c4f33241223c9b8ca3a0325523"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0506043",
    "kind": "arxiv",
    "version": 2
  }
}