Pith Number

pith:GYYQYK5N

pith:2011:GYYQYK5NYU256AO2XAUGYQOXDV

not attested not anchored not stored refs pending

Experimental scaling law for the sub-critical transition to turbulence in plane Poiseuille flow

Gr\'egoire Lemoult, Jean-Luc Aider, Jos\'e-Eduardo Wesfreid

arxiv:1111.7102 v1 · 2011-11-30 · 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{GYYQYK5NYU256AO2XAUGYQOXDV}

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	2026-05-18T03:50:48.608252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36310c2badc535df01dab8286c41d71d46fb0909532c37e8373e1af255b2537c

Aliases

arxiv: 1111.7102 · arxiv_version: 1111.7102v1 · doi: 10.48550/arxiv.1111.7102 · pith_short_12: GYYQYK5NYU25 · pith_short_16: GYYQYK5NYU256AO2 · pith_short_8: GYYQYK5N

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/GYYQYK5NYU256AO2XAUGYQOXDV \
  | 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: 36310c2badc535df01dab8286c41d71d46fb0909532c37e8373e1af255b2537c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39de166d201ca3ff21a7d16386024898247a44a4ea4056af0142ff1cb2ba570a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-11-30T09:56:08Z",
    "title_canon_sha256": "e4acaf5be7d9a2135de1a215ba0c7cadc9d3b28e6a5013ec99ad1dd9e6266cb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.7102",
    "kind": "arxiv",
    "version": 1
  }
}