Pith Number

pith:FQV4TDRC

pith:2014:FQV4TDRCCFR4FKFGEJ6TB3TTOX

not attested not anchored not stored refs pending

Nonlinear dynamical models from time series

Jose-Maria Fullana

arxiv:1407.8013 v1 · 2014-07-30 · 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{FQV4TDRCCFR4FKFGEJ6TB3TTOX}

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	2026-05-18T02:46:13.812959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c2bc98e221163c2a8a6227d30ee7375c5126548a2d24fdbc8c5ea04306cc35a

Aliases

arxiv: 1407.8013 · arxiv_version: 1407.8013v1 · doi: 10.48550/arxiv.1407.8013 · pith_short_12: FQV4TDRCCFR4 · pith_short_16: FQV4TDRCCFR4FKFG · pith_short_8: FQV4TDRC

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/FQV4TDRCCFR4FKFGEJ6TB3TTOX \
  | 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: 2c2bc98e221163c2a8a6227d30ee7375c5126548a2d24fdbc8c5ea04306cc35a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc4587662c522cb6f55d696b06a24065d86a8c9d7a4d292512cb5ec5a264861b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2014-07-30T12:03:08Z",
    "title_canon_sha256": "10a525644c6f4a1f28db5be31a1d77ecf82b56d7ba0838ac7562de17277ed4ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.8013",
    "kind": "arxiv",
    "version": 1
  }
}