Pith Number

pith:AVQBBEHP

pith:2013:AVQBBEHPLVHEEC2LMPFFJUVW4L

not attested not anchored not stored refs pending

voFoam - A geometrical Volume of Fluid algorithm on arbitrary unstructured meshes with local dynamic adaptive mesh refinement using OpenFOAM

Dieter Bothe, Holger Marschall, Tomislav Maric

arxiv:1305.3417 v1 · 2013-05-15 · physics.flu-dyn · 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{AVQBBEHPLVHEEC2LMPFFJUVW4L}

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	2026-05-18T03:25:35.851342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05601090ef5d4e420b4b63ca54d2b6e2e44c99d08f26335415a034729ca54060

Aliases

arxiv: 1305.3417 · arxiv_version: 1305.3417v1 · doi: 10.48550/arxiv.1305.3417 · pith_short_12: AVQBBEHPLVHE · pith_short_16: AVQBBEHPLVHEEC2L · pith_short_8: AVQBBEHP

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/AVQBBEHPLVHEEC2LMPFFJUVW4L \
  | 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: 05601090ef5d4e420b4b63ca54d2b6e2e44c99d08f26335415a034729ca54060

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b383af23e4efe7dead4940c1d86a0cd9bb294787c6a77c188a645e2576a09ecf",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2013-05-15T10:24:57Z",
    "title_canon_sha256": "12d8df69cb92b8b28cb944ec77fdde8c9a09a926440786eccb10cd2b923a9138"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3417",
    "kind": "arxiv",
    "version": 1
  }
}