Pith Number

pith:3CJ3HR26

pith:2012:3CJ3HR26YCJSAIS6JEO7GPKYKJ

not attested not anchored not stored refs pending

Stochastically Perturbed Sliding Motion in Piecewise-Smooth Systems

David J.W. Simpson, Rachel Kuske

arxiv:1204.5792 v1 · 2012-04-25 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3CJ3HR26YCJSAIS6JEO7GPKYKJ}

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	2026-05-18T03:56:59.581260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d893b3c75ec09320225e491df33d58525eba3ac61bb2299a54a8ed1a573a03ec

Aliases

arxiv: 1204.5792 · arxiv_version: 1204.5792v1 · doi: 10.48550/arxiv.1204.5792 · pith_short_12: 3CJ3HR26YCJS · pith_short_16: 3CJ3HR26YCJSAIS6 · pith_short_8: 3CJ3HR26

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/3CJ3HR26YCJSAIS6JEO7GPKYKJ \
  | 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: d893b3c75ec09320225e491df33d58525eba3ac61bb2299a54a8ed1a573a03ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "559a9a35549f21bf0ee3455cce4cc18151785c2886887012714f6b37550b1421",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2012-04-25T23:45:02Z",
    "title_canon_sha256": "4afe9c92ebd8ec96a466d05b531a2f020e9ec0cff1bfe2a56a7483dba71699fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5792",
    "kind": "arxiv",
    "version": 1
  }
}