Pith Number

pith:ZAY2C7AL

pith:2015:ZAY2C7ALDNASIWZPOR3NPSRBKF

not attested not anchored not stored refs pending

Incorporating Prior Knowledge for Quantifying and Reducing Model-Form Uncertainty in RANS Simulations

Heng Xiao, Jian-Xun Wang, Jin-Long Wu

arxiv:1512.01750 v1 · 2015-12-06 · 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{ZAY2C7ALDNASIWZPOR3NPSRBKF}

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	2026-05-18T00:52:17.623699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c831a17c0b1b41245b2f7476d7ca215152964918717b6b135541f87b91bd0232

Aliases

arxiv: 1512.01750 · arxiv_version: 1512.01750v1 · doi: 10.48550/arxiv.1512.01750 · pith_short_12: ZAY2C7ALDNAS · pith_short_16: ZAY2C7ALDNASIWZP · pith_short_8: ZAY2C7AL

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/ZAY2C7ALDNASIWZPOR3NPSRBKF \
  | 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: c831a17c0b1b41245b2f7476d7ca215152964918717b6b135541f87b91bd0232

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce7b7bbaf9c568743b693bd648c0edc16740bc6bbda11f0fb8849bdefbc7e70e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-12-06T06:23:30Z",
    "title_canon_sha256": "cf936389c4ff6f50aca5d514477118995fb3ca400e7a92899e87971f3ee10759"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01750",
    "kind": "arxiv",
    "version": 1
  }
}