Pith Number

pith:TWF2W6YJ

pith:2010:TWF2W6YJMI7NMQIH3X7ISWZKGI

not attested not anchored not stored refs pending

A splitting approach for the fully nonlinear and weakly dispersive Green-Naghdi model

David Lannes (DMA), Fabien Marche (I3M), Florent Chazel (IMT), Marion Tissier (EPOC), Philippe Bonneton (EPOC)

arxiv:1005.1586 v1 · 2010-05-10 · math.NA · physics.ao-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{TWF2W6YJMI7NMQIH3X7ISWZKGI}

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	2026-05-18T04:27:28.166584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d8bab7b09623ed64107ddfe895b2a3221a13f3c811df71acb951c9c5fdaa64c

Aliases

arxiv: 1005.1586 · arxiv_version: 1005.1586v1 · doi: 10.48550/arxiv.1005.1586 · pith_short_12: TWF2W6YJMI7N · pith_short_16: TWF2W6YJMI7NMQIH · pith_short_8: TWF2W6YJ

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/TWF2W6YJMI7NMQIH3X7ISWZKGI \
  | 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: 9d8bab7b09623ed64107ddfe895b2a3221a13f3c811df71acb951c9c5fdaa64c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1edc705fe60ba059dad223abb3309a9c393cb4c58c011b8613db3f0b8496df8b",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2010-05-10T15:23:30Z",
    "title_canon_sha256": "e0f3e6765ded44c51f63daa288af18b76ddcc69c5df1bad7caa7c468a86573cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1586",
    "kind": "arxiv",
    "version": 1
  }
}