Pith Number

pith:CEZLXGPR

pith:2011:CEZLXGPRFFZB6HJ6BTKRLY3SL4

not attested not anchored not stored refs pending

Visualizing the logistic map with a microcontroller

Amitabh Joshi, Juan D. Serna

arxiv:1112.5791 v1 · 2011-12-25 · nlin.CD · physics.ed-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{CEZLXGPRFFZB6HJ6BTKRLY3SL4}

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	2026-05-18T03:36:04.751376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1132bb99f129721f1d3e0cd515e3725f0e8d2dfaf46e0e15cbcbaf32885d0b38

Aliases

arxiv: 1112.5791 · arxiv_version: 1112.5791v1 · doi: 10.48550/arxiv.1112.5791 · pith_short_12: CEZLXGPRFFZB · pith_short_16: CEZLXGPRFFZB6HJ6 · pith_short_8: CEZLXGPR

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/CEZLXGPRFFZB6HJ6BTKRLY3SL4 \
  | 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: 1132bb99f129721f1d3e0cd515e3725f0e8d2dfaf46e0e15cbcbaf32885d0b38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eb3cb90ed44c55014a2a235c5f833b7f0e19f0aee7d3e7009da25ff59af3f07",
    "cross_cats_sorted": [
      "physics.ed-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2011-12-25T19:14:35Z",
    "title_canon_sha256": "dd923f14e93b1436c036a643fd9561942b0c9e46c72d92bc5e899bd6dbc0a63d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.5791",
    "kind": "arxiv",
    "version": 1
  }
}