Pith Number

pith:VING7XMA

pith:2018:VING7XMAMNXD5AS4OAM5ASA6XU

not attested not anchored not stored refs pending

Measuring and comparing the scaling behaviour of a high-performance CFD code on different supercomputing infrastructures

(2) Technische Universit\"at M\"unchen, Aachen, Germany, Germany), J\'er\^ome Frisch (1), Munich, Ralf-Peter Mundani (2) ((1) RWTH Aachen University

arxiv:1807.00146 v1 · 2018-06-30 · cs.PF · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VING7XMAMNXD5AS4OAM5ASA6XU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:11:55.918383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa1a6fdd80636e3e825c7019d0481ebd1a7938ffbb220ba9839a805d45700f6a

Aliases

arxiv: 1807.00146 · arxiv_version: 1807.00146v1 · doi: 10.48550/arxiv.1807.00146 · pith_short_12: VING7XMAMNXD · pith_short_16: VING7XMAMNXD5AS4 · pith_short_8: VING7XMA

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/VING7XMAMNXD5AS4OAM5ASA6XU \
  | 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: aa1a6fdd80636e3e825c7019d0481ebd1a7938ffbb220ba9839a805d45700f6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d70e7a2b99e4ab24af35f74541ba5b295f3d1dde8b4891b68a47858013435b69",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2018-06-30T09:03:39Z",
    "title_canon_sha256": "d5e17fab9659cf34d57e09d5401b9810b7f5ffa65d1cee1826b6a345cb7722d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00146",
    "kind": "arxiv",
    "version": 1
  }
}