Pith Number

pith:LECHBMSD

pith:2011:LECHBMSDMKLS7RWLNKU242J3NT

not attested not anchored not stored refs pending

The Feigenbaum's $\delta$ for a high dissipative bouncing ball model

Diego F. M. Oliveira, Edson D. Leonel

arxiv:1101.4596 v1 · 2011-01-24 · 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{LECHBMSDMKLS7RWLNKU242J3NT}

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	2026-05-18T04:31:10.828115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

590470b24362972fc6cb6aa9ae693b6ce374bf4f735aa9b23284ddd9075265f4

Aliases

arxiv: 1101.4596 · arxiv_version: 1101.4596v1 · doi: 10.48550/arxiv.1101.4596 · pith_short_12: LECHBMSDMKLS · pith_short_16: LECHBMSDMKLS7RWL · pith_short_8: LECHBMSD

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/LECHBMSDMKLS7RWLNKU242J3NT \
  | 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: 590470b24362972fc6cb6aa9ae693b6ce374bf4f735aa9b23284ddd9075265f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeeb0be0cf8cb887080c96c8d7318d24785551e348826d1538350dc5ae92ec54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2011-01-24T17:18:28Z",
    "title_canon_sha256": "9ffa300d73e36152db0829ffcdd47d41abc8f3e576d17df97735fe7b0ff935a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4596",
    "kind": "arxiv",
    "version": 1
  }
}