Pith Number

pith:EEIYXHUG

pith:2024:EEIYXHUGYSYSF2QZFVYARFLNOF

not attested not anchored not stored refs pending

Separation of periodic orbits in the delay embedded space of chaotic attractors

Eurika Kaiser, J Nathan Kutz, Prerna Patil, Steven Brunton

arxiv:2411.13103 v1 · 2024-11-20 · 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{EEIYXHUGYSYSF2QZFVYARFLNOF}

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	2026-07-05T09:38:05.106062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21118b9e86c4b122ea192d7008956d715ad5ac3136eb22a07614f65747538b01

Aliases

arxiv: 2411.13103 · arxiv_version: 2411.13103v1 · doi: 10.48550/arxiv.2411.13103 · pith_short_12: EEIYXHUGYSYS · pith_short_16: EEIYXHUGYSYSF2QZ · pith_short_8: EEIYXHUG

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/EEIYXHUGYSYSF2QZFVYARFLNOF \
  | 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: 21118b9e86c4b122ea192d7008956d715ad5ac3136eb22a07614f65747538b01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fb94e9003274d982ce5406fecc1c869b7822558dfa08ac177f6a9ceb1444ab5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2024-11-20T07:58:22Z",
    "title_canon_sha256": "ac24242a758f1deb0eebefe6f41e94620fad0dcea8a77cf6828de0616fc2770a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13103",
    "kind": "arxiv",
    "version": 1
  }
}