Pith Number

pith:FY4MKX7B

pith:2026:FY4MKX7BQH5PEHLSXQD66BYEVO

not attested not anchored not stored refs pending

Neural Ordinary Differential Equations for Oscillatory Flows in Aeroelasticity with Application to Transonic Buffet

Earl Dowell, Michael Candon, Pier Marzocca

arxiv:2607.22402 v1 · 2026-07-24 · physics.flu-dyn · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FY4MKX7BQH5PEHLSXQD66BYEVO}

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	2026-07-27T01:21:18.869175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e38c55fe181faf21d72bc07ef0704aba942560e98e202f468ce2280e4b2c737

Aliases

arxiv: 2607.22402 · arxiv_version: 2607.22402v1 · doi: 10.48550/arxiv.2607.22402 · pith_short_12: FY4MKX7BQH5P · pith_short_16: FY4MKX7BQH5PEHLS · pith_short_8: FY4MKX7B

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/FY4MKX7BQH5PEHLSXQD66BYEVO \
  | 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: 2e38c55fe181faf21d72bc07ef0704aba942560e98e202f468ce2280e4b2c737

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b46f346785a158fe482f0e15da559c7b25995a0ff0effccb0fd0eff0060a887a",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-07-24T15:22:28Z",
    "title_canon_sha256": "d283dd4c15a598c792dd88a6ad76f9a36c2dd2d51c37094213030f4d805bbc4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22402",
    "kind": "arxiv",
    "version": 1
  }
}