Pith Number

pith:OEQQ4WGI

pith:2016:OEQQ4WGIEQ25XAX6XVBLTBYYSW

not attested not anchored not stored refs pending

How sticky is the chaos/order boundary?

Carl P. Dettmann

arxiv:1603.00667 v2 · 2016-03-02 · nlin.CD · math.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OEQQ4WGIEQ25XAX6XVBLTBYYSW}

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	2026-05-18T00:34:35.437391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71210e58c82435db82febd42b987189584c7d8c51e1805db4ee52f05bfac5552

Aliases

arxiv: 1603.00667 · arxiv_version: 1603.00667v2 · doi: 10.48550/arxiv.1603.00667 · pith_short_12: OEQQ4WGIEQ25 · pith_short_16: OEQQ4WGIEQ25XAX6 · pith_short_8: OEQQ4WGI

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/OEQQ4WGIEQ25XAX6XVBLTBYYSW \
  | 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: 71210e58c82435db82febd42b987189584c7d8c51e1805db4ee52f05bfac5552

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd4bbfeb533bce09406da4a8769b2f72edca63457b4e7b128a59ea70fba052ad",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2016-03-02T11:55:25Z",
    "title_canon_sha256": "d69527c3c6608fdb30e25f3a47f179dd5949b806a38c87966a315240d8cf95e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00667",
    "kind": "arxiv",
    "version": 2
  }
}