Pith Number

pith:MAR35FRN

pith:2018:MAR35FRNBZ4OUGYN32WZD3MC2Z

not attested not anchored not stored refs pending

Rough wall turbulent Taylor-Couette flow: the effect of the rib height

Cuao Sun, Dennis Bakhuis, Detlef Lohse, Roberto Verzicco, Ruben A. Verschoof, Sander G. Huisman, Xiaojue Zhu

arxiv:1805.00955 v1 · 2018-05-02 · 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{MAR35FRNBZ4OUGYN32WZD3MC2Z}

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	2026-05-18T00:16:53.032406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6023be962d0e78ea1b0ddead91ed82d66bae34eb752530f46d2a09980adb9074

Aliases

arxiv: 1805.00955 · arxiv_version: 1805.00955v1 · doi: 10.48550/arxiv.1805.00955 · pith_short_12: MAR35FRNBZ4O · pith_short_16: MAR35FRNBZ4OUGYN · pith_short_8: MAR35FRN

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/MAR35FRNBZ4OUGYN32WZD3MC2Z \
  | 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: 6023be962d0e78ea1b0ddead91ed82d66bae34eb752530f46d2a09980adb9074

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9edffc65835c66776fbf45357690cdcc45069896e2cb2637b6861c9a5ff95ef0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-05-02T18:01:29Z",
    "title_canon_sha256": "258dd23c9940edb0a9c79448eca87a5393bfca4df8feeb1a08466a8b715080b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00955",
    "kind": "arxiv",
    "version": 1
  }
}