Pith Number

pith:BC26VFOX

pith:2022:BC26VFOXW7LFEHSRDLEMHXG4FC

not attested not anchored not stored refs pending

Full-scale validation of CFD simulations of buoyancy-driven ventilation in a three-story office building

Catherine Gorl\'e, Chen Chen

arxiv:2203.05670 v1 · 2022-03-10 · 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{BC26VFOXW7LFEHSRDLEMHXG4FC}

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	2026-07-05T04:04:08.216228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08b5ea95d7b7d6521e511ac8c3dcdc28bf8e67eb9dc045e7cb86d5281adbeccb

Aliases

arxiv: 2203.05670 · arxiv_version: 2203.05670v1 · doi: 10.48550/arxiv.2203.05670 · pith_short_12: BC26VFOXW7LF · pith_short_16: BC26VFOXW7LFEHSR · pith_short_8: BC26VFOX

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/BC26VFOXW7LFEHSRDLEMHXG4FC \
  | 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: 08b5ea95d7b7d6521e511ac8c3dcdc28bf8e67eb9dc045e7cb86d5281adbeccb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "129a5c40cef8643ce3d98789ea442d1c2ab261ff0751254bcc904abf2965ec3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2022-03-10T22:58:56Z",
    "title_canon_sha256": "52dab9e5dedc649f3b81d1ddc14644c4ab388d5419022da75be1f6c9d5b939a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.05670",
    "kind": "arxiv",
    "version": 1
  }
}