Pith Number

pith:W35RBJUW

pith:2016:W35RBJUWIS7RTMHHD3YUH2ZDO2

not attested not anchored not stored refs pending

Modulation Instability and Phase-Shifted Fermi-Pasta-Ulam Recurrence

A. Chabchoub, B. Kibler, C. Kharif, E. J. R. Kelleher, H. Branger, H.C. Hsu, M. Onorato, M.S. Li, N. Akhmediev, O. Kimmoun, Y.Y. Chen

arxiv:1602.01604 v1 · 2016-02-04 · nlin.PS · physics.flu-dyn

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W35RBJUWIS7RTMHHD3YUH2ZDO2}

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	2026-05-18T01:21:18.560988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6fb10a69644bf19b0e71ef143eb23768323cabde2c52adbe05d02ba19b7076f

Aliases

arxiv: 1602.01604 · arxiv_version: 1602.01604v1 · doi: 10.48550/arxiv.1602.01604 · pith_short_12: W35RBJUWIS7R · pith_short_16: W35RBJUWIS7RTMHH · pith_short_8: W35RBJUW

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/W35RBJUWIS7RTMHHD3YUH2ZDO2 \
  | 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: b6fb10a69644bf19b0e71ef143eb23768323cabde2c52adbe05d02ba19b7076f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98b602e8311c1169b5810a261256f19aa828593644f2f6aa75cc1d5409e861d7",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2016-02-04T09:36:35Z",
    "title_canon_sha256": "53414ba63111af0fd8fe73cc1ebc9956bd1d5172af26661818b1c98128fe9f6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01604",
    "kind": "arxiv",
    "version": 1
  }
}