Pith Number

pith:MKZV6NG5

pith:2019:MKZV6NG5CQJ2ZXQOKHGDKGMYMD

not attested not anchored not stored refs pending

LBfoam: An open-source software package for the simulation of foaming using the Lattice Boltzmann Method

Chul B. Park, Franco Costa, Markus Bussmann, Mohammadmehdi Ataei, Sejin Han, Vahid Shaayegan

arxiv:1908.04262 v2 · 2019-08-08 · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKZV6NG5CQJ2ZXQOKHGDKGMYMD}

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	2026-07-05T01:51:27.521869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62b35f34dd1413acde0e51cc35199860dc29fc87c3ea07286507555f3a3a5b1f

Aliases

arxiv: 1908.04262 · arxiv_version: 1908.04262v2 · doi: 10.48550/arxiv.1908.04262 · pith_short_12: MKZV6NG5CQJ2 · pith_short_16: MKZV6NG5CQJ2ZXQO · pith_short_8: MKZV6NG5

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/MKZV6NG5CQJ2ZXQOKHGDKGMYMD \
  | 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: 62b35f34dd1413acde0e51cc35199860dc29fc87c3ea07286507555f3a3a5b1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b80363b24b522cdc33399709cac2739d4ec0a0ffd7587bd13fb2074e6bc07d2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2019-08-08T19:48:02Z",
    "title_canon_sha256": "9ea54513c6456a837c1444b5b060a253b213d3cad55f93c064d61c61cef83c44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04262",
    "kind": "arxiv",
    "version": 2
  }
}