Pith Number

pith:VPO7ILI5

pith:2010:VPO7ILI5QJ7XZ54B5F3FRTI6RL

not attested not anchored not stored refs pending

Fully Non-Dimensional Nusselt Number Correlation for Transient Natural Convection in Tanks

Fernando Haas, Rejane de Cesaro Oliveski

arxiv:1010.3486 v3 · 2010-10-18 · 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{VPO7ILI5QJ7XZ54B5F3FRTI6RL}

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	2026-05-18T03:32:57.510070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abddf42d1d827f7cf781e97658cd1e8ad43d97deaf61c53f9e66e9e9a9b3a02d

Aliases

arxiv: 1010.3486 · arxiv_version: 1010.3486v3 · doi: 10.48550/arxiv.1010.3486 · pith_short_12: VPO7ILI5QJ7X · pith_short_16: VPO7ILI5QJ7XZ54B · pith_short_8: VPO7ILI5

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/VPO7ILI5QJ7XZ54B5F3FRTI6RL \
  | 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: abddf42d1d827f7cf781e97658cd1e8ad43d97deaf61c53f9e66e9e9a9b3a02d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0386c327689e9665853fe7c39267ae0a3ebfb13d42a397f3d756a77bc3daa79e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2010-10-18T05:54:12Z",
    "title_canon_sha256": "6c44ccd4fe10bfb43f4219a5525d1d21193c0f1a814ecda219864adf620d2b72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3486",
    "kind": "arxiv",
    "version": 3
  }
}