Pith Number

pith:P6E3APXS

pith:2025:P6E3APXSXSET5MUCA2JH7FB7AN

not attested not anchored not stored refs pending

Determining the boundary of dynamical chaos in the generalized Chirikov map via machine learning

Arkady Satanin, Daniil Chernyshov, Lev Shchur

arxiv:2509.11593 v2 · 2025-09-15 · 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{P6E3APXSXSET5MUCA2JH7FB7AN}

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	2026-06-12T01:09:13.574167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f89b03ef2bc893eb28206927f943f03643f525483eac66f53ba8f9d8f2f9b7f

Aliases

arxiv: 2509.11593 · arxiv_version: 2509.11593v2 · doi: 10.48550/arxiv.2509.11593 · pith_short_12: P6E3APXSXSET · pith_short_16: P6E3APXSXSET5MUC · pith_short_8: P6E3APXS

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/P6E3APXSXSET5MUCA2JH7FB7AN \
  | 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: 7f89b03ef2bc893eb28206927f943f03643f525483eac66f53ba8f9d8f2f9b7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48201e489fb8f189b0a09199433272fee0d400b8b5312d02543808a38e78e14b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2025-09-15T05:24:39Z",
    "title_canon_sha256": "5df32cc460f17c25b35395865c1018827dde59e6689ab36d59f708fcd5e148c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.11593",
    "kind": "arxiv",
    "version": 2
  }
}