Pith Number

pith:UDB5SHIN

pith:2019:UDB5SHINPDWOQRWSU6XZ5DYSEW

not attested not anchored not stored refs pending

Prediction of Aerodynamic Flow Fields Using Convolutional Neural Networks

Karthik Duraisamy, Saakaar Bhatnagar, Shailendra Kaushik, Shaowu Pan, Yaser Afshar

arxiv:1905.13166 v1 · 2019-05-30 · physics.flu-dyn · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDB5SHINPDWOQRWSU6XZ5DYSEW}

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.

Cited by

1 paper in Pith

Acceleration of RANS Solver Convergence via Initialization with Wake Extension Models

Receipt and verification

First computed	2026-05-17T23:43:27.553176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0c3d91d0d78ece846d2a7af9e8f1225a6319c218e74dff1a50e7afadeb464ec

Aliases

arxiv: 1905.13166 · arxiv_version: 1905.13166v1 · doi: 10.48550/arxiv.1905.13166 · pith_short_12: UDB5SHINPDWO · pith_short_16: UDB5SHINPDWOQRWS · pith_short_8: UDB5SHIN

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/UDB5SHINPDWOQRWSU6XZ5DYSEW \
  | 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: a0c3d91d0d78ece846d2a7af9e8f1225a6319c218e74dff1a50e7afadeb464ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88779602a024fc16149c7e1457d645261e4f343501041cd8eb112b533df438e8",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-05-30T16:50:38Z",
    "title_canon_sha256": "d9a7da3a1ef2c2d7d5d6fe69fa21edaa94d7b3238696c942ddb4083c344a2af1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.13166",
    "kind": "arxiv",
    "version": 1
  }
}