Pith Number

pith:UYUBLZMP

pith:2014:UYUBLZMPGQUXAPJCTMXYLNSRDB

not attested not anchored not stored refs pending

Lagrangian ADER-WENO Finite Volume Schemes on Unstructured Tetrahedral Meshes for Conservative and Nonconservative Hyperbolic Systems in 3D

Michael Dumbser, Walter Boscheri

arxiv:1402.1074 v1 · 2014-02-05 · math.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{UYUBLZMPGQUXAPJCTMXYLNSRDB}

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	2026-05-18T01:44:47.470526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a62815e58f3429703d229b2f85b651186c601e62881e34dfbd4c418f91c72873

Aliases

arxiv: 1402.1074 · arxiv_version: 1402.1074v1 · doi: 10.48550/arxiv.1402.1074 · pith_short_12: UYUBLZMPGQUX · pith_short_16: UYUBLZMPGQUXAPJC · pith_short_8: UYUBLZMP

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/UYUBLZMPGQUXAPJCTMXYLNSRDB \
  | 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: a62815e58f3429703d229b2f85b651186c601e62881e34dfbd4c418f91c72873

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cde0523a105c2bcbf2d60c207c026e13ec6afc13efd25b358c1febf6072de01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-02-05T16:02:29Z",
    "title_canon_sha256": "2f63fc4bd7bff4635669e751acdccb9359aae9e1da3e63d9cac139c42fa8c518"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1074",
    "kind": "arxiv",
    "version": 1
  }
}