Pith Number

pith:PXFN4QMB

pith:2025:PXFN4QMBW3C3TXFEIRIA5W5VHR

not attested not anchored not stored refs pending

Reduction of Outflow Boundary Influence on Aerodynamic Performance using Neural Networks

Dirk Reith, Holger Foysi, {\L}ukasz {\L}aniewski-Wo{\l}{\l}k, Mario Christopher Bedrunka, Travis Mitchell

arxiv:2506.05293 v1 · 2025-06-05 · physics.comp-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXFN4QMBW3C3TXFEIRIA5W5VHR}

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	2026-07-05T11:16:45.381449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dcade4181b6c5b9dca444500edbb53c48310c1c64912a2276476bd879b9b831

Aliases

arxiv: 2506.05293 · arxiv_version: 2506.05293v1 · doi: 10.48550/arxiv.2506.05293 · pith_short_12: PXFN4QMBW3C3 · pith_short_16: PXFN4QMBW3C3TXFE · pith_short_8: PXFN4QMB

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/PXFN4QMBW3C3TXFEIRIA5W5VHR \
  | 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: 7dcade4181b6c5b9dca444500edbb53c48310c1c64912a2276476bd879b9b831

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f61c384cafcf4aa82abcd8839ee6644f4ce21d2ff58a58a8aa515ebe08161cd6",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2025-06-05T17:47:03Z",
    "title_canon_sha256": "af20647ac22dfbad001c9b2e231603ccac9999c48f32dcb3884e7a8554b30083"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05293",
    "kind": "arxiv",
    "version": 1
  }
}