Pith Number

pith:ON22XZ32

pith:2019:ON22XZ325FQNATMO2UINMLSDUJ

not attested not anchored not stored refs pending

GPU accelerated fast multipole boundary element method for simulation of 3D bubble dynamics in potential flow

Iskander S. Akhatov, Nail A. Gumerov, Olga A. Abramova, Yulia A. Pityuk

arxiv:1905.01341 v1 · 2019-05-03 · 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{ON22XZ325FQNATMO2UINMLSDUJ}

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	2026-05-17T23:47:00.978963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7375abe77ae960d04d8ed510d62e43a25e9bc9eece6919c30dd36f0fe0ebb9ca

Aliases

arxiv: 1905.01341 · arxiv_version: 1905.01341v1 · doi: 10.48550/arxiv.1905.01341 · pith_short_12: ON22XZ325FQN · pith_short_16: ON22XZ325FQNATMO · pith_short_8: ON22XZ32

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/ON22XZ325FQNATMO2UINMLSDUJ \
  | 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: 7375abe77ae960d04d8ed510d62e43a25e9bc9eece6919c30dd36f0fe0ebb9ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c119c2e3af60f587e46221e13e5c07f5b21578d4052fb092de2978323000685",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2019-05-03T18:46:08Z",
    "title_canon_sha256": "523b61b611d565f7849b86b4cfa960f803ce72dd43f9dae7e858cef03363c069"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01341",
    "kind": "arxiv",
    "version": 1
  }
}