Pith Number

pith:2J7B2XVG

pith:2026:2J7B2XVGDC2INQ3HEYVGRITUCD

not attested not anchored not stored refs pending

On the large-scale vertical velocity intermittency of turbulent wall flows

Cosimo Peruzzi, Costantino Manes, Davide Poggi, Einara Zahn, Elia Buono, Elie Bou-Zeid, Gabriel Katul, Michael Heisel, Tirtha Banerjee

arxiv:2606.21046 v1 · 2026-06-19 · 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{2J7B2XVGDC2INQ3HEYVGRITUCD}

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	2026-06-23T01:12:28.119074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d27e1d5ea618b486c367262a68a27410cf6f31101b915b4e7f6a779185326458

Aliases

arxiv: 2606.21046 · arxiv_version: 2606.21046v1 · doi: 10.48550/arxiv.2606.21046 · pith_short_12: 2J7B2XVGDC2I · pith_short_16: 2J7B2XVGDC2INQ3H · pith_short_8: 2J7B2XVG

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/2J7B2XVGDC2INQ3HEYVGRITUCD \
  | 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: d27e1d5ea618b486c367262a68a27410cf6f31101b915b4e7f6a779185326458

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0f583c6467c55bd1535f07911cd38523ad61a6c6fbdd835d41ed9f5a45ed650",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-06-19T02:23:06Z",
    "title_canon_sha256": "8374bc5eec066311707d3b1d44838bf111700dff83de737619430c9da82219b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21046",
    "kind": "arxiv",
    "version": 1
  }
}