Pith Number

pith:S2DRPGKW

pith:2015:S2DRPGKWARNPLOGCKYHKK4JZGZ

not attested not anchored not stored refs pending

The effect of velocity boundary conditions on the heat transfer and flow topology in two-dimensional Rayleigh-B\'enard convection

Detlef Lohse, Erwin P. van der Poel, Roberto Verzicco, Rodolfo Ostilla M\'onico

arxiv:1501.01837 v1 · 2015-01-08 · 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{S2DRPGKWARNPLOGCKYHKK4JZGZ}

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	2026-05-18T02:29:46.293212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9687179956045af5b8c2560ea5713936458b1598707632594be25893bfbed9d1

Aliases

arxiv: 1501.01837 · arxiv_version: 1501.01837v1 · doi: 10.48550/arxiv.1501.01837 · pith_short_12: S2DRPGKWARNP · pith_short_16: S2DRPGKWARNPLOGC · pith_short_8: S2DRPGKW

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/S2DRPGKWARNPLOGCKYHKK4JZGZ \
  | 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: 9687179956045af5b8c2560ea5713936458b1598707632594be25893bfbed9d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a009c24eaa9fb1697abc8c0e4af22858e0d440b745ab59f14f5ec577f7907ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-01-08T13:24:03Z",
    "title_canon_sha256": "623669a2a9c7d882f48f1c2861924e3afaeec70b48cc4460caea75b989c74a67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01837",
    "kind": "arxiv",
    "version": 1
  }
}