Pith Number

pith:4JHBCDHV

pith:2025:4JHBCDHV2FGTJXGT2WPFKNKGOW

not attested not anchored not stored refs pending

High-Order Flux Splitting Schemes for the Euler Equations of Gas Dynamics

Eleuterio F. Toro, Michael Herty, Shaoshuai Chu

arxiv:2504.01699 v2 · 2025-04-02 · 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{4JHBCDHV2FGTJXGT2WPFKNKGOW}

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.

Cited by

1 paper in Pith

A Weighted Upwind Vector Kinetic Lattice Boltzmann Method For Hyperbolic Conservation Laws

Receipt and verification

First computed	2026-07-05T11:29:10.107808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e24e110cf5d14d34dcd3d59e55354675a2104308d24992bfcb0d60c2da47e1cc

Aliases

arxiv: 2504.01699 · arxiv_version: 2504.01699v2 · doi: 10.48550/arxiv.2504.01699 · pith_short_12: 4JHBCDHV2FGT · pith_short_16: 4JHBCDHV2FGTJXGT · pith_short_8: 4JHBCDHV

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/4JHBCDHV2FGTJXGT2WPFKNKGOW \
  | 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: e24e110cf5d14d34dcd3d59e55354675a2104308d24992bfcb0d60c2da47e1cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2200889aec220fe895bf669a9b81c172354abef9bdead1426711a28036eb5403",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2025-04-02T12:59:34Z",
    "title_canon_sha256": "fa1f1888fa88f07969193c9adbefde240cd3cf4179cf1fcfb0dda1e5c3f52d0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.01699",
    "kind": "arxiv",
    "version": 2
  }
}