Pith Number

pith:KMMBE4UA

pith:2014:KMMBE4UAWYQZBTTDHT3LPP2WVF

not attested not anchored not stored refs pending

Diffusion For Ensembles of Standard Maps

Or Alus, Shmuel Fishman

arxiv:1409.5005 v3 · 2014-09-17 · 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{KMMBE4UAWYQZBTTDHT3LPP2WVF}

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	2026-05-18T01:29:05.199496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5318127280b62190ce633cf6b7bf56a9493ae41a56b6fe111a4f64ef97217f6b

Aliases

arxiv: 1409.5005 · arxiv_version: 1409.5005v3 · doi: 10.48550/arxiv.1409.5005 · pith_short_12: KMMBE4UAWYQZ · pith_short_16: KMMBE4UAWYQZBTTD · pith_short_8: KMMBE4UA

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/KMMBE4UAWYQZBTTDHT3LPP2WVF \
  | 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: 5318127280b62190ce633cf6b7bf56a9493ae41a56b6fe111a4f64ef97217f6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7f8f1e40246d44ccbe98a0cc9b4701348e858b9b7678351cdd4741c75dbfe1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2014-09-17T14:06:48Z",
    "title_canon_sha256": "ae22e4605384ecb0c34a6992390bb0495d219f4a3f3c41fba246963ebd630257"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5005",
    "kind": "arxiv",
    "version": 3
  }
}