Pith Number

pith:GLT5XCOD

pith:2017:GLT5XCOD5PDOIVA6MLVQAI75LO

not attested not anchored not stored refs pending

Mixing and transport from combined stretching-and-folding and cutting-and-shuffling

Julio M. Ottino, Lachlan D. Smith, Paul B. Umbanhowar, Richard M. Lueptow

arxiv:1709.01495 v2 · 2017-09-05 · 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{GLT5XCOD5PDOIVA6MLVQAI75LO}

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	2026-05-18T00:32:05.372487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32e7db89c3ebc6e4541e62eb0023fd5b80101e006f83ebcdb9a3f63edcd60e4d

Aliases

arxiv: 1709.01495 · arxiv_version: 1709.01495v2 · doi: 10.48550/arxiv.1709.01495 · pith_short_12: GLT5XCOD5PDO · pith_short_16: GLT5XCOD5PDOIVA6 · pith_short_8: GLT5XCOD

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/GLT5XCOD5PDOIVA6MLVQAI75LO \
  | 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: 32e7db89c3ebc6e4541e62eb0023fd5b80101e006f83ebcdb9a3f63edcd60e4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50f5cb1a07fbfb7d6dddeb2e342dfd74f2f106e559e4b2df5c9a7782f2135c49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2017-09-05T17:17:22Z",
    "title_canon_sha256": "1170d9c8273c4ddb2c18ed5384842f3449df7f143027b9e5cc75ead8736cfabf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01495",
    "kind": "arxiv",
    "version": 2
  }
}