Pith Number

pith:SOQQWZGM

pith:2018:SOQQWZGMBPHCMVERTGSXUK6XT7

not attested not anchored not stored refs pending

Probing turbulent superstructures in Rayleigh-B\'{e}nard convection by Lagrangian trajectory clusters

Ambrish Pandey, Christiane Schneide, J\"org Schumacher, Kathrin Padberg-Gehle

arxiv:1810.07396 v1 · 2018-10-17 · 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{SOQQWZGMBPHCMVERTGSXUK6XT7}

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	2026-05-18T00:00:34.702230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93a10b64cc0bce26549199a57a2bd79fc83ee1e9858f65522ccb605e3d94fda2

Aliases

arxiv: 1810.07396 · arxiv_version: 1810.07396v1 · doi: 10.48550/arxiv.1810.07396 · pith_short_12: SOQQWZGMBPHC · pith_short_16: SOQQWZGMBPHCMVER · pith_short_8: SOQQWZGM

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/SOQQWZGMBPHCMVERTGSXUK6XT7 \
  | 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: 93a10b64cc0bce26549199a57a2bd79fc83ee1e9858f65522ccb605e3d94fda2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80482cff516b41bd06fa9085de52672170e6e2eb3e792224ad45fe3169137a7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-10-17T06:09:00Z",
    "title_canon_sha256": "77a1250f7681580116e5b1d7483a8a9aded6c449e87f059099f1e6dff8934ef4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.07396",
    "kind": "arxiv",
    "version": 1
  }
}