Pith Number

pith:T3X57X7X

pith:2022:T3X57X7XVG47TYPJ24YP7HRGJ7

not attested not anchored not stored refs pending

Resolvent Analysis of laminar and turbulent duct flows

Barbara Lopez-Doriga, Ricardo Vinuesa, Scott T. M. Dawson

arxiv:2205.13630 v1 · 2022-05-26 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T3X57X7XVG47TYPJ24YP7HRGJ7}

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	2026-07-05T04:26:50.336441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9eefdfdff7a9b9f9e1e9d730ff9e264fee5720ecbfbab1a206b0c51e32661c0d

Aliases

arxiv: 2205.13630 · arxiv_version: 2205.13630v1 · doi: 10.48550/arxiv.2205.13630 · pith_short_12: T3X57X7XVG47 · pith_short_16: T3X57X7XVG47TYPJ · pith_short_8: T3X57X7X

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/T3X57X7XVG47TYPJ24YP7HRGJ7 \
  | 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: 9eefdfdff7a9b9f9e1e9d730ff9e264fee5720ecbfbab1a206b0c51e32661c0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b254f8a17eae4483efbfdb8b2ff57d736139eeaeef6783ec9dc0f13f58aa1f18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2022-05-26T20:58:10Z",
    "title_canon_sha256": "8918c0a9c3f885b3e1d9b3a8484b2edaff8cbb7d4ae885e2aa8a1a45511b7b3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.13630",
    "kind": "arxiv",
    "version": 1
  }
}