Pith Number

pith:FRRNDGZD

pith:2018:FRRNDGZDK4DI775EOSUZNLSOIK

not attested not anchored not stored refs pending

A nonlocal shallow-water model arising from the full water waves with the Coriolis effect

Guilong Gui, Junwei Sun, Yue Liu

arxiv:1801.04665 v2 · 2018-01-15 · 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{FRRNDGZDK4DI775EOSUZNLSOIK}

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	2026-05-17T23:47:31.573124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c62d19b2357068fffa474a996ae4e42b42b57ba8705b7d66b05fe3900f5597e

Aliases

arxiv: 1801.04665 · arxiv_version: 1801.04665v2 · doi: 10.48550/arxiv.1801.04665 · pith_short_12: FRRNDGZDK4DI · pith_short_16: FRRNDGZDK4DI775E · pith_short_8: FRRNDGZD

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/FRRNDGZDK4DI775EOSUZNLSOIK \
  | 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: 2c62d19b2357068fffa474a996ae4e42b42b57ba8705b7d66b05fe3900f5597e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb35ed936f6310e32c2ae8fc58d89a59310e1fa8f0362a607459389996b8d68c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-01-15T05:11:20Z",
    "title_canon_sha256": "0b576d972dfe4318050d6691c1600edfefcc16e98661e035e0dbb976ad506177"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04665",
    "kind": "arxiv",
    "version": 2
  }
}