Pith Number

pith:6DQYJ5LM

pith:2025:6DQYJ5LMRYGU5OKIDMRACMT7DB

not attested not anchored not stored refs pending

Upstream history quantification and scale-decomposed energy analysis for weak-to-strong adverse-pressure-gradient turbulent boundary layers

Atharva Mahajan, Rahul Deshpande, Ricardo Vinuesa, Taygun R. Gungor, Yvan Maciel

arxiv:2505.11787 v2 · 2025-05-17 · 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{6DQYJ5LMRYGU5OKIDMRACMT7DB}

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	2026-07-05T12:02:01.602075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0e184f56c8e0d4eb9481b2201327f18572b7416b04a34f87b3b80de1dbfc979

Aliases

arxiv: 2505.11787 · arxiv_version: 2505.11787v2 · doi: 10.48550/arxiv.2505.11787 · pith_short_12: 6DQYJ5LMRYGU · pith_short_16: 6DQYJ5LMRYGU5OKI · pith_short_8: 6DQYJ5LM

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/6DQYJ5LMRYGU5OKIDMRACMT7DB \
  | 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: f0e184f56c8e0d4eb9481b2201327f18572b7416b04a34f87b3b80de1dbfc979

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ef840ae5610c5f2024acf68467363eba1e58d5ba4ad8bcf16a9594136bf7541",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-05-17T01:56:30Z",
    "title_canon_sha256": "bbbe60fedae0fa87cff17108e0dda41976f8f13bb56cf6c5ee6fa9bb7483f849"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11787",
    "kind": "arxiv",
    "version": 2
  }
}