Pith Number

pith:MOPU6WKV

pith:2026:MOPU6WKVMVYFTA3OAFKUYFRK5R

not attested not anchored not stored refs pending

Multi-Granularity Conformal Prediction for Reliable Neural-Operator Automotive Aerodynamic Surrogates

Alexey Vdovin, Chao Xia, Chundong Jia, Qing Jia, Simone Sebben, Zhigang Yang

arxiv:2607.17297 v1 · 2026-07-19 · 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{MOPU6WKVMVYFTA3OAFKUYFRK5R}

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	2026-07-21T01:21:25.981106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

639f4f5955657059836e01554c162aec558f584e7b1dc02247690856497495e4

Aliases

arxiv: 2607.17297 · arxiv_version: 2607.17297v1 · doi: 10.48550/arxiv.2607.17297 · pith_short_12: MOPU6WKVMVYF · pith_short_16: MOPU6WKVMVYFTA3O · pith_short_8: MOPU6WKV

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/MOPU6WKVMVYFTA3OAFKUYFRK5R \
  | 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: 639f4f5955657059836e01554c162aec558f584e7b1dc02247690856497495e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8594820d1ab7652febeec1a31c59753e33cc3b16506efc6ecc6cfa494686c45d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-07-19T15:27:47Z",
    "title_canon_sha256": "2401c2247d5dccd00593079a9c9331ce6dfaddbf8a4fb028d46b54ece0a4f23b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17297",
    "kind": "arxiv",
    "version": 1
  }
}