Pith Number

pith:EJ7T6UFY

pith:2021:EJ7T6UFYNFMSPVIW4H4DX3DDQV

not attested not anchored not stored refs pending

Leonid Shilnikov and mathematical theory of dynamical chaos

Alexey Kazakov, Andrey L Shilnikov, Dmitry Turaev, Sergey Gonchenko

arxiv:2112.02423 v2 · 2021-12-04 · math.DS · 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{EJ7T6UFYNFMSPVIW4H4DX3DDQV}

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.

Cited by

1 paper in Pith

Formation and Localization of Four-wing Attractor in Phase space

Receipt and verification

First computed	2026-07-05T03:40:05.114631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

227f3f50b8695927d516e1f83bec638575da791a34ac139410bdc0b59b82cd02

Aliases

arxiv: 2112.02423 · arxiv_version: 2112.02423v2 · doi: 10.48550/arxiv.2112.02423 · pith_short_12: EJ7T6UFYNFMS · pith_short_16: EJ7T6UFYNFMSPVIW · pith_short_8: EJ7T6UFY

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/EJ7T6UFYNFMSPVIW4H4DX3DDQV \
  | 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: 227f3f50b8695927d516e1f83bec638575da791a34ac139410bdc0b59b82cd02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ae0e910c1b53329b72b235cc236349e5a40ef3d89a4f698203777a8f08accb3",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2021-12-04T20:25:04Z",
    "title_canon_sha256": "b67d05e558e063fb10768d16c4a7048b2b8a28d277859b8895370362bbeb8c2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.02423",
    "kind": "arxiv",
    "version": 2
  }
}