Pith Number

pith:PKJF2HOA

pith:2011:PKJF2HOAAAQ4WNJFI43GMTSYSA

not attested not anchored not stored refs pending

Long-term memory contribution as applied to the motion of discrete dynamical systems

Aleksander Stanislavsky

arxiv:1111.3214 v1 · 2011-11-14 · 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{PKJF2HOAAAQ4WNJFI43GMTSYSA}

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	2026-05-18T04:08:22.793254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a925d1dc00021cb35254736664e589008336c5b03157d4260d2a89f5a28cf87

Aliases

arxiv: 1111.3214 · arxiv_version: 1111.3214v1 · doi: 10.48550/arxiv.1111.3214 · pith_short_12: PKJF2HOAAAQ4 · pith_short_16: PKJF2HOAAAQ4WNJF · pith_short_8: PKJF2HOA

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/PKJF2HOAAAQ4WNJFI43GMTSYSA \
  | 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: 7a925d1dc00021cb35254736664e589008336c5b03157d4260d2a89f5a28cf87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "751cd23274a33803d830f03c4ebf8a11f1cab6a32f3e8973058b88ade63e34f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2011-11-14T13:47:03Z",
    "title_canon_sha256": "64fcd652c39e885cbc3a58938bd55bb67692e23a9e1a13f7b48f954336717ee7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3214",
    "kind": "arxiv",
    "version": 1
  }
}