Pith Number

pith:EWG3MALR

pith:2019:EWG3MALRDNL2AXHEVHEGKVHNS2

not attested not anchored not stored refs pending

Turbulent flows as generalized Kelvin-Voigt materials: modeling and analysis

Cherif Amrouche, Dinh Duong Nguyen, Luigi C. Berselli, Roger Lewandowski

arxiv:1907.09191 v1 · 2019-07-22 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWG3MALRDNL2AXHEVHEGKVHNS2}

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	2026-05-17T23:39:59.900249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

258db601711b57a05ce4a9c86554ed9694cd8ce28fad699143a94d4e95d51c90

Aliases

arxiv: 1907.09191 · arxiv_version: 1907.09191v1 · doi: 10.48550/arxiv.1907.09191 · pith_short_12: EWG3MALRDNL2 · pith_short_16: EWG3MALRDNL2AXHE · pith_short_8: EWG3MALR

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/EWG3MALRDNL2AXHEVHEGKVHNS2 \
  | 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: 258db601711b57a05ce4a9c86554ed9694cd8ce28fad699143a94d4e95d51c90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af6490a3539904afed33e4511c807b939b3181ee0ed232ae836ceb82a4e789fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-07-22T09:01:51Z",
    "title_canon_sha256": "979a01726950910c702f8e4f6e884c14bcd487f46cb4e5664862a2191bee27f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.09191",
    "kind": "arxiv",
    "version": 1
  }
}