Pith Number

pith:FDPL2CVO

pith:2020:FDPL2CVOQKN6QMHGF6U7LDJTE7

not attested not anchored not stored refs pending

Parametric solutions of turbulent incompressible flows in OpenFOAM via the proper generalised decomposition

Antonio Huerta, Carsten Othmer, Matteo Giacomini, Ruben Sevilla, Vasileios Tsiolakis

arxiv:2006.07073 v2 · 2020-06-12 · physics.comp-ph · cs.CE · cs.NA · 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{FDPL2CVOQKN6QMHGF6U7LDJTE7}

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	2026-07-05T03:31:21.968685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28debd0aae829be830e62fa9f58d3327cdc69b7fe65bf2ae8172c14e0c8671ea

Aliases

arxiv: 2006.07073 · arxiv_version: 2006.07073v2 · doi: 10.48550/arxiv.2006.07073 · pith_short_12: FDPL2CVOQKN6 · pith_short_16: FDPL2CVOQKN6QMHG · pith_short_8: FDPL2CVO

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/FDPL2CVOQKN6QMHGF6U7LDJTE7 \
  | 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: 28debd0aae829be830e62fa9f58d3327cdc69b7fe65bf2ae8172c14e0c8671ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "024eae911b9f7b4a75e2dc2dc79a074a0763513c49e8783c1a2397e8cd353b63",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2020-06-12T10:55:00Z",
    "title_canon_sha256": "cecf41cc54c07b38d46391c8834f3b1c0582875de872c50cc8429054f65a4263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.07073",
    "kind": "arxiv",
    "version": 2
  }
}