Pith Number

pith:5NT3NMPI

pith:2013:5NT3NMPIWMFV4I6HGXJJOQ4VTD

not attested not anchored not stored refs pending

New gravity-capillary waves at low speeds. Part 2: Nonlinear geometries

Philippe H. Trinh, S. Jonathan Chapman

arxiv:1304.6239 v1 · 2013-04-23 · math-ph · math.MP · 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{5NT3NMPIWMFV4I6HGXJJOQ4VTD}

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	2026-05-18T01:30:08.613614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb67b6b1e8b30b5e23c735d297439598e8389477803936fc55cc624017058916

Aliases

arxiv: 1304.6239 · arxiv_version: 1304.6239v1 · doi: 10.48550/arxiv.1304.6239 · pith_short_12: 5NT3NMPIWMFV · pith_short_16: 5NT3NMPIWMFV4I6H · pith_short_8: 5NT3NMPI

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/5NT3NMPIWMFV4I6HGXJJOQ4VTD \
  | 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: eb67b6b1e8b30b5e23c735d297439598e8389477803936fc55cc624017058916

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba4ca2fd2c27e3132aaf88a28de79fcdbb9fe9c2216e95c46bc29d380d43408b",
    "cross_cats_sorted": [
      "math.MP",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-04-23T11:18:15Z",
    "title_canon_sha256": "945777c4cf7ce26cca82a9ed5d89c23d273f7194cd753cc3c871d0cbb9c669fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6239",
    "kind": "arxiv",
    "version": 1
  }
}