Pith Number

pith:LA2TDYSK

pith:2011:LA2TDYSKYLPPQK7JJORYARRMYI

not attested not anchored not stored refs pending

Experimental study of the inverse cascade in gravity wave turbulence

Claude Laroche (MSC), Eric Falcon (MSC), Luc Deike (MSC)

arxiv:1109.4044 v1 · 2011-09-19 · physics.flu-dyn · nlin.CD · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LA2TDYSKYLPPQK7JJORYARRMYI}

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	2026-05-18T04:10:11.849519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

583531e24ac2def82be94ba380462cc230a8c150a21f0897d6a79c3729126450

Aliases

arxiv: 1109.4044 · arxiv_version: 1109.4044v1 · doi: 10.48550/arxiv.1109.4044 · pith_short_12: LA2TDYSKYLPP · pith_short_16: LA2TDYSKYLPPQK7J · pith_short_8: LA2TDYSK

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/LA2TDYSKYLPPQK7JJORYARRMYI \
  | 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: 583531e24ac2def82be94ba380462cc230a8c150a21f0897d6a79c3729126450

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18e5f2c6b51b4f164081e835595b722dc27db77739fe5dc1964377742a146281",
    "cross_cats_sorted": [
      "nlin.CD",
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-09-19T14:45:07Z",
    "title_canon_sha256": "6f822005b05e8e10130aacb7361654470d82c4480acb535962ed3152e63dc10d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4044",
    "kind": "arxiv",
    "version": 1
  }
}