Pith Number

pith:MWJS24QV

pith:2025:MWJS24QVPNFTGENOX6DKQAZJJZ

not attested not anchored not stored refs pending

Reinforcement Learning for Accelerated Aerodynamic Shape Optimisation

Alfredo Lopez, Bernhard Scheichl, Christopher Lackner, Erika Dudkin, Florian Sobieczky, Helmut Sobieczky, Matthias Hochsteger

arxiv:2507.17786 v2 · 2025-07-23 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MWJS24QVPNFTGENOX6DKQAZJJZ}

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	2026-06-19T16:11:11.980218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65932d72157b4b3311aebf86a803294e452c648b71fea46d2dd909c041c1f65f

Aliases

arxiv: 2507.17786 · arxiv_version: 2507.17786v2 · doi: 10.48550/arxiv.2507.17786 · pith_short_12: MWJS24QVPNFT · pith_short_16: MWJS24QVPNFTGENO · pith_short_8: MWJS24QV

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/MWJS24QVPNFTGENOX6DKQAZJJZ \
  | 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: 65932d72157b4b3311aebf86a803294e452c648b71fea46d2dd909c041c1f65f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a0895a4697783e97b9eb80b9ab66a09d0d032f466c628ff51c55769a2d71258",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-23T09:14:25Z",
    "title_canon_sha256": "bd0260b48d3729f114788ed5fb1b310a0665b7f872b850155716306f59aa5ecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17786",
    "kind": "arxiv",
    "version": 2
  }
}