Pith Number

pith:FDJ2JHTU

pith:2013:FDJ2JHTU7UWOBEXJSBJDQ4FYF4

not attested not anchored not stored refs pending

FullSWOF_Paral: Comparison of two parallelization strategies (MPI and SKELGIS) on a software designed for hydrology applications

Christian Laguerre (MAPMO), Daniel Pierre, Georges Sadaka (LAMFA, H\'el\`ene Coullon (LIFO), MAP5), Minh Hoang Le (MAPMO), Olivier Delestre (JAD), St\'ephane Cordier (MAPMO)

arxiv:1307.4839 v1 · 2013-07-18 · math.NA · cs.DC · cs.MS · 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{FDJ2JHTU7UWOBEXJSBJDQ4FYF4}

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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	2026-05-18T03:04:37.474631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28d3a49e74fd2ce092e990523870b82f13e5b3369e05b28d2a2b2377ac119a50

Aliases

arxiv: 1307.4839 · arxiv_version: 1307.4839v1 · doi: 10.48550/arxiv.1307.4839 · pith_short_12: FDJ2JHTU7UWO · pith_short_16: FDJ2JHTU7UWOBEXJ · pith_short_8: FDJ2JHTU

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/FDJ2JHTU7UWOBEXJSBJDQ4FYF4 \
  | 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: 28d3a49e74fd2ce092e990523870b82f13e5b3369e05b28d2a2b2377ac119a50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bea3175d1b78693c322c119ec858c8cdcae77b73a428512188254655c25ef67c",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.MS",
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-07-18T06:45:12Z",
    "title_canon_sha256": "30a275811a47cf645505a2900defa6f3b52a3df3ab797f9bcca00af5ed581d79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4839",
    "kind": "arxiv",
    "version": 1
  }
}