Pith Number

pith:P2FVCBHZ

pith:2016:P2FVCBHZNKGBHA6JLP5Q2ZHCZH

not attested not anchored not stored refs pending

Data-Driven CFD Modeling of Turbulent Flows Through Complex Structures

Heng Xiao, Jian-Xun Wang

arxiv:1603.08643 v1 · 2016-03-29 · physics.comp-ph · 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{P2FVCBHZNKGBHA6JLP5Q2ZHCZH}

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	2026-05-18T00:52:17.455458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e8b5104f96a8c1383c95bfb0d64e2c9d2179ff4632643d7ad5278aa416f37b5

Aliases

arxiv: 1603.08643 · arxiv_version: 1603.08643v1 · doi: 10.48550/arxiv.1603.08643 · pith_short_12: P2FVCBHZNKGB · pith_short_16: P2FVCBHZNKGBHA6J · pith_short_8: P2FVCBHZ

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/P2FVCBHZNKGBHA6JLP5Q2ZHCZH \
  | 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: 7e8b5104f96a8c1383c95bfb0d64e2c9d2179ff4632643d7ad5278aa416f37b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bc80a612964be4099392a068e994d5fad0ce1b0e8632197c523ce0c0bbb99ef",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2016-03-29T05:04:49Z",
    "title_canon_sha256": "4a9bb3225cda74eae161cf002c2658babf0eedcb4fae6b07a676e52b58e1ddf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08643",
    "kind": "arxiv",
    "version": 1
  }
}