Pith Number

pith:CJWKHMMO

pith:2010:CJWKHMMONJWBOGVKELMZYVKVJQ

not attested not anchored not stored refs pending

Entanglement and chaos in the kicked top

Alex Matzkin, Maurice Lombardi

arxiv:1011.5205 v1 · 2010-11-23 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CJWKHMMONJWBOGVKELMZYVKVJQ}

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	2026-05-18T04:30:25.386444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

126ca3b18e6a6c171aaa22d99c55554c0dd5e267f5fb9e8656c1e2ae0bb3c851

Aliases

arxiv: 1011.5205 · arxiv_version: 1011.5205v1 · doi: 10.48550/arxiv.1011.5205 · pith_short_12: CJWKHMMONJWB · pith_short_16: CJWKHMMONJWBOGVK · pith_short_8: CJWKHMMO

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/CJWKHMMONJWBOGVKELMZYVKVJQ \
  | 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: 126ca3b18e6a6c171aaa22d99c55554c0dd5e267f5fb9e8656c1e2ae0bb3c851

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40ca31a5eb8c11f42822c42ead19e8addde15ca466d3c5ee848e219f7c36d8a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-11-23T19:53:52Z",
    "title_canon_sha256": "69354a7bee1f80b2a22fc5246a928d04b5b0051b86431370136a4eeeadaa30d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5205",
    "kind": "arxiv",
    "version": 1
  }
}