Pith Number

pith:JDPALDS5

pith:2022:JDPALDS56TV7Y6VSTADOA3B2DD

not attested not anchored not stored refs pending

Stochastic Galerkin method for cloud simulation. Part II: a fully random Navier-Stokes-cloud model

A. Chertock, A. Kurganov, B. Wiebe, M. Luk\'a\v{c}ov\'a-Medvi\v{d}ov\'a, P. Spichtinger

arxiv:2204.08879 v1 · 2022-04-19 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JDPALDS56TV7Y6VSTADOA3B2DD}

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	2026-07-05T05:52:54.303627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48de058e5df4ebfc7ab29806e06c3a18e78816688afc36ecf054f2ba83969c6b

Aliases

arxiv: 2204.08879 · arxiv_version: 2204.08879v1 · doi: 10.48550/arxiv.2204.08879 · pith_short_12: JDPALDS56TV7 · pith_short_16: JDPALDS56TV7Y6VS · pith_short_8: JDPALDS5

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/JDPALDS56TV7Y6VSTADOA3B2DD \
  | 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: 48de058e5df4ebfc7ab29806e06c3a18e78816688afc36ecf054f2ba83969c6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be8711d673b76ad99c99f784d59143be598d448de353ee3ec8e1cece89ffb8b8",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2022-04-19T13:24:34Z",
    "title_canon_sha256": "978e5bf464454cbddb548187dd634e27de7c614dd16561652512890810cd01ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08879",
    "kind": "arxiv",
    "version": 1
  }
}