Pith Number

pith:BBWZDM5G

pith:2010:BBWZDM5GHSDNN5JWJ75PZXIWFX

not attested not anchored not stored refs pending

The Twente turbulent Taylor-Couette (T3C) facility: Strongly turbulent (multiphase) flow between two independently rotating cylinders

Chao Sun, Daniel P. Lathrop, Dennis P. M. van Gils, Detlef Lohse, Gert-Wim Bruggert

arxiv:1011.1572 v4 · 2010-11-06 · 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{BBWZDM5GHSDNN5JWJ75PZXIWFX}

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	2026-05-18T03:41:12.878495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

086d91b3a63c86d6f5364ffafcdd162dc4efb7b280b33da42eebdd44a0ae6cba

Aliases

arxiv: 1011.1572 · arxiv_version: 1011.1572v4 · doi: 10.48550/arxiv.1011.1572 · pith_short_12: BBWZDM5GHSDN · pith_short_16: BBWZDM5GHSDNN5JW · pith_short_8: BBWZDM5G

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/BBWZDM5GHSDNN5JWJ75PZXIWFX \
  | 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: 086d91b3a63c86d6f5364ffafcdd162dc4efb7b280b33da42eebdd44a0ae6cba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2545b388f05f62534043d27181ed2210b44da692b20d119bb833b59b963b1b55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2010-11-06T17:30:48Z",
    "title_canon_sha256": "fef70adc1597ead602938ce8dca2a92ddc4bc45b343db01c0089defbf4268b04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1572",
    "kind": "arxiv",
    "version": 4
  }
}