Pith Number

pith:FMB4CCSN

pith:2016:FMB4CCSNI3LSWNHV7L2EA3S5YG

not attested not anchored not stored refs pending

A numerical estimate of the regularity of a family of Strange Non--Chaotic Attractors

David Romero i S\`anchez, Josep Maria Mondelo, Llu\'is Alsed\`a

arxiv:1604.08074 v1 · 2016-04-27 · 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{FMB4CCSNI3LSWNHV7L2EA3S5YG}

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	2026-05-18T01:16:08.233379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b03c10a4d46d72b34f5faf4406e5dc18e27d62acf66eabd6816d55a7b2a2c12

Aliases

arxiv: 1604.08074 · arxiv_version: 1604.08074v1 · doi: 10.48550/arxiv.1604.08074 · pith_short_12: FMB4CCSNI3LS · pith_short_16: FMB4CCSNI3LSWNHV · pith_short_8: FMB4CCSN

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/FMB4CCSNI3LSWNHV7L2EA3S5YG \
  | 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: 2b03c10a4d46d72b34f5faf4406e5dc18e27d62acf66eabd6816d55a7b2a2c12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c4deb8f3b3659ec1cdd472978978fa02663e1d16f385d24cd3b722cd0ae785a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-04-27T14:06:26Z",
    "title_canon_sha256": "7a486e41fff70d896de77b9816521f63d17ed1fc6d6040a7fb58bfd28e70d75c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08074",
    "kind": "arxiv",
    "version": 1
  }
}