Pith Number

pith:LISYOQFP

pith:2018:LISYOQFPJE7PLY3JLQLDFL23RU

not attested not anchored not stored refs pending

WENO-Wombat: Scalable Fifth-Order Constrained-Transport Magnetohydrodynamics for Astrophysical Applications

(2) UNIST, (3) Cray Inc, 4, (4) INAF-IRA, 5), (5) University of Minnesota), D. Ryu (2), G. Brunetti (4), H. Jang (2), J. M.F. Donnert (1, P. Mendygral (3), T.W. Jones (5) ((1) Leiden University

arxiv:1812.04278 v1 · 2018-12-11 · physics.comp-ph · astro-ph.IM · 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{LISYOQFPJE7PLY3JLQLDFL23RU}

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	2026-05-17T23:49:40.122525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a258740af493ef5e3695c1632af5b8d1dbd1bb924eb1cea3f7fd9b03a8c377f

Aliases

arxiv: 1812.04278 · arxiv_version: 1812.04278v1 · doi: 10.48550/arxiv.1812.04278 · pith_short_12: LISYOQFPJE7P · pith_short_16: LISYOQFPJE7PLY3J · pith_short_8: LISYOQFP

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/LISYOQFPJE7PLY3JLQLDFL23RU \
  | 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: 5a258740af493ef5e3695c1632af5b8d1dbd1bb924eb1cea3f7fd9b03a8c377f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbfe2398e371d8a2ce718cc845940c33d0e399d6ce8353cf4a38842058437a25",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-12-11T09:12:38Z",
    "title_canon_sha256": "a54dddf842eef762b93769075e1015e38d49121e277226f25bc8e6f1e0067595"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04278",
    "kind": "arxiv",
    "version": 1
  }
}