Pith Number

pith:EMGPGH43

pith:2023:EMGPGH43D46FZYVIMANTIVVR5Y

not attested not anchored not stored refs pending

Using the basin entropy to explore bifurcations

Alexandre Wagemakers, Alvar Daza, Miguel A.F. Sanju\'an

arxiv:2303.16996 v1 · 2023-03-29 · 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{EMGPGH43D46FZYVIMANTIVVR5Y}

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	2026-07-05T06:55:22.955376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

230cf31f9b1f3c5ce2a8601b3456b1ee03b73f601494ceabdfdacd1309f1437f

Aliases

arxiv: 2303.16996 · arxiv_version: 2303.16996v1 · doi: 10.48550/arxiv.2303.16996 · pith_short_12: EMGPGH43D46F · pith_short_16: EMGPGH43D46FZYVI · pith_short_8: EMGPGH43

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/EMGPGH43D46FZYVIMANTIVVR5Y \
  | 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: 230cf31f9b1f3c5ce2a8601b3456b1ee03b73f601494ceabdfdacd1309f1437f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e354f2493d2f88a80b5737097239b3de70e0e2d346e447e9f5cf481897f1603",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2023-03-29T19:55:22Z",
    "title_canon_sha256": "65ae2d8c9e10f7126089e174f30c1bcd0cbf6fc1c6bfe15c5a97e386ebd60c76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.16996",
    "kind": "arxiv",
    "version": 1
  }
}