Pith Number

pith:VHBPJPQY

pith:2010:VHBPJPQYJRVD3TA7D5GWOQA22K

not attested not anchored not stored refs pending

Symmetry breaking: A tool to unveil the topology of chaotic scattering with three degrees of freedom

C. Jung, O. Merlo, T. H. Seligman, W. P. Karel Zapfe

arxiv:1010.4334 v1 · 2010-10-20 · 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{VHBPJPQYJRVD3TA7D5GWOQA22K}

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	2026-05-18T02:05:00.300790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9c2f4be184c6a3dcc1f1f4d67401ad2856b0e28622cb7a6167ec7dc0a378071

Aliases

arxiv: 1010.4334 · arxiv_version: 1010.4334v1 · doi: 10.48550/arxiv.1010.4334 · pith_short_12: VHBPJPQYJRVD · pith_short_16: VHBPJPQYJRVD3TA7 · pith_short_8: VHBPJPQY

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/VHBPJPQYJRVD3TA7D5GWOQA22K \
  | 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: a9c2f4be184c6a3dcc1f1f4d67401ad2856b0e28622cb7a6167ec7dc0a378071

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a634b230ecf16b041d4a843f7a9b1049862bb7b419a53a362b3606718d0c457",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2010-10-20T22:51:40Z",
    "title_canon_sha256": "17bc08a1f37194e3b1f370d2fd38358549027840ad5b945825159dee6962224b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.4334",
    "kind": "arxiv",
    "version": 1
  }
}