Pith Number

pith:YR6WM2VS

pith:2019:YR6WM2VSDI2QAOZHGRMCZ6GGKY

not attested not anchored not stored refs pending

Non-universal transport mechanisms in vertical natural convection with dispersed light droplets

Chong Shen Ng, Detlef Lohse, Roberto Verzicco, Vamsi Spandan

arxiv:1911.08430 v1 · 2019-11-19 · 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{YR6WM2VSDI2QAOZHGRMCZ6GGKY}

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	2026-07-05T00:20:28.731016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c47d666ab21a35003b2734582cf8c6563b7312b2aeab13e0195c5f0ec329cfad

Aliases

arxiv: 1911.08430 · arxiv_version: 1911.08430v1 · doi: 10.48550/arxiv.1911.08430 · pith_short_12: YR6WM2VSDI2Q · pith_short_16: YR6WM2VSDI2QAOZH · pith_short_8: YR6WM2VS

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/YR6WM2VSDI2QAOZHGRMCZ6GGKY \
  | 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: c47d666ab21a35003b2734582cf8c6563b7312b2aeab13e0195c5f0ec329cfad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfee8b466d09f1972a665185f418fd5fb705c2099214b70565a288f0590cd049",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-11-19T17:52:10Z",
    "title_canon_sha256": "e44ef561a1a72cf58739c4c9e16b7c963d5440a97597bfd45a9aac471bfee1d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.08430",
    "kind": "arxiv",
    "version": 1
  }
}