Pith Number

pith:3JO6QMX5

pith:2021:3JO6QMX5K2F5SV7KB7LUWMAEET

not attested not anchored not stored refs pending

Towards high-accuracy deep learning inference of compressible turbulent flows over aerofoils

Li-Wei Chen, Nils Thuerey

arxiv:2109.02183 v2 · 2021-09-05 · physics.flu-dyn · cs.LG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3JO6QMX5K2F5SV7KB7LUWMAEET}

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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

FENN: Feature-enhanced neural network for solving partial differential equations involving fluid mechanics

Receipt and verification

First computed	2026-07-05T05:16:31.429034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da5de832fd568bd957ea0fd74b300424f86b1bcb6bdab0efdfa053de99e4c110

Aliases

arxiv: 2109.02183 · arxiv_version: 2109.02183v2 · doi: 10.48550/arxiv.2109.02183 · pith_short_12: 3JO6QMX5K2F5 · pith_short_16: 3JO6QMX5K2F5SV7K · pith_short_8: 3JO6QMX5

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/3JO6QMX5K2F5SV7KB7LUWMAEET \
  | 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: da5de832fd568bd957ea0fd74b300424f86b1bcb6bdab0efdfa053de99e4c110

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb7ec3c9a51fe87d29a433e797b6e3e196f09b6c51e6327dbd81762dbe335b35",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2021-09-05T23:23:39Z",
    "title_canon_sha256": "41b8095f2569d5fd1b69776dd5c63c7d0ad875cb517817f07a1e5613bfc40d1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.02183",
    "kind": "arxiv",
    "version": 2
  }
}