Pith Number

pith:ZLTDNKES

pith:2018:ZLTDNKESIPM6NZYW5PALO6ANHY

not attested not anchored not stored refs pending

Generalized Solitary Waves in the Gravity-Capillary Whitham Equation

J. Douglas Wright, Mathew A. Johnson

arxiv:1807.11469 v1 · 2018-07-30 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZLTDNKESIPM6NZYW5PALO6ANHY}

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	2026-05-18T00:09:31.847840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cae636a89243d9e6e716ebc0b7780d3e30062a6568f56a4bf9297c9cafd0952b

Aliases

arxiv: 1807.11469 · arxiv_version: 1807.11469v1 · doi: 10.48550/arxiv.1807.11469 · pith_short_12: ZLTDNKESIPM6 · pith_short_16: ZLTDNKESIPM6NZYW · pith_short_8: ZLTDNKES

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/ZLTDNKESIPM6NZYW5PALO6ANHY \
  | 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: cae636a89243d9e6e716ebc0b7780d3e30062a6568f56a4bf9297c9cafd0952b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e63a9659903b324dd092a47cb81251cf2ff65051bd12e10a417c703389d4769",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-07-30T17:58:57Z",
    "title_canon_sha256": "911d279fbe66ef94b86d0d71734e175ad82266d1017d9ce20fcbe9eaa0e3496a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11469",
    "kind": "arxiv",
    "version": 1
  }
}