Pith Number

pith:W5AMP5EH

pith:2021:W5AMP5EHVWTHVLIXCL7XMHMFOC

not attested not anchored not stored refs pending

Reynolds Stress Modeling Using Data Driven Machine Learning Algorithms

J P Panda

arxiv:2111.07043 v1 · 2021-11-13 · 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{W5AMP5EHVWTHVLIXCL7XMHMFOC}

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

Cluster-Weighted Training of Deep Surrogate Models for Subgrid Turbulent Transport

Receipt and verification

First computed	2026-07-05T03:31:35.336472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b740c7f487ada67aad1712ff761d85708895fc0461d957268609bb5011e3fdbd

Aliases

arxiv: 2111.07043 · arxiv_version: 2111.07043v1 · doi: 10.48550/arxiv.2111.07043 · pith_short_12: W5AMP5EHVWTH · pith_short_16: W5AMP5EHVWTHVLIX · pith_short_8: W5AMP5EH

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/W5AMP5EHVWTHVLIXCL7XMHMFOC \
  | 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: b740c7f487ada67aad1712ff761d85708895fc0461d957268609bb5011e3fdbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef65ecfec75c0807c0fdfab1ba1d5a22586b44b7aa481a770616b699656d2c00",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2021-11-13T05:29:20Z",
    "title_canon_sha256": "58f53afde3dd2baa5b5abaeb931c1ee9365bb4fdeafe684355ec6e636f237c30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.07043",
    "kind": "arxiv",
    "version": 1
  }
}