Pith Number

pith:DAZK3JTO

pith:2013:DAZK3JTOLH6VG5AU3I75VMXM6Q

not attested not anchored not stored refs pending

Chip-level and multi-node analysis of energy-optimized lattice-Boltzmann CFD simulations

Georg Hager, Gerhard Wellein, Jan Treibig, Markus Wittmann, Thomas Zeiser

arxiv:1304.7664 v3 · 2013-04-29 · cs.PF · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DAZK3JTOLH6VG5AU3I75VMXM6Q}

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	2026-05-18T02:03:53.033773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1832ada66e59fd537414da3fdab2ecf42df239df2e935a48b99d43808c3e3167

Aliases

arxiv: 1304.7664 · arxiv_version: 1304.7664v3 · doi: 10.48550/arxiv.1304.7664 · pith_short_12: DAZK3JTOLH6V · pith_short_16: DAZK3JTOLH6VG5AU · pith_short_8: DAZK3JTO

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/DAZK3JTOLH6VG5AU3I75VMXM6Q \
  | 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: 1832ada66e59fd537414da3fdab2ecf42df239df2e935a48b99d43808c3e3167

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02a2a475dd8d028b1ff8918036a73847adc79013361d206913a3f5c1664990a5",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2013-04-29T13:59:21Z",
    "title_canon_sha256": "b8704daffc25dd23b1487555955ecda78f4e40347f7336c993a14fed8e685148"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7664",
    "kind": "arxiv",
    "version": 3
  }
}