Pith Number

pith:7LJS6SAA

pith:2018:7LJS6SAAS7HDLVZHAJXOS7M7H3

not attested not anchored not stored refs pending

Turbulent channel flow perturbed by triangular ripples

Erick de Moraes Franklin, Fernando David C\'u\~nez Benalc\'azar, Gabriel Victor Gomes de Oliveira

arxiv:1802.10395 v2 · 2018-02-28 · 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{7LJS6SAAS7HDLVZHAJXOS7M7H3}

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	2026-05-18T00:20:55.598156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fad32f480097ce35d727026ee97d9f3ee173183e7d9cdeb2c27edefa1c5419e3

Aliases

arxiv: 1802.10395 · arxiv_version: 1802.10395v2 · doi: 10.48550/arxiv.1802.10395 · pith_short_12: 7LJS6SAAS7HD · pith_short_16: 7LJS6SAAS7HDLVZH · pith_short_8: 7LJS6SAA

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/7LJS6SAAS7HDLVZHAJXOS7M7H3 \
  | 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: fad32f480097ce35d727026ee97d9f3ee173183e7d9cdeb2c27edefa1c5419e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0da884f40882c4a5bfca05a9cd0364fa6c459c2a5303bf1ef4ea78a5e73e6d49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-02-28T13:14:18Z",
    "title_canon_sha256": "13b68bf234a5dd301b38ea1e0808b6bb970cdb9e5dc33886c7290ea4afaf93c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10395",
    "kind": "arxiv",
    "version": 2
  }
}