Pith Number

pith:V73PHOP5

pith:2018:V73PHOP5PA4FIB3WX7DBKZCSCJ

not attested not anchored not stored refs pending

Bi-fidelity approximation for uncertainty quantification and sensitivity analysis of irradiated particle-laden turbulence

Alireza Doostan, Gianluca Geraci, Gianluca Iaccarino, Hillary R. Fairbanks, Lluis Jofre

arxiv:1808.05742 v1 · 2018-08-17 · physics.comp-ph · math.NA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V73PHOP5PA4FIB3WX7DBKZCSCJ}

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	2026-05-18T00:07:52.297813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aff6f3b9fd7838540776bfc61564521255fd2eadc351a357db2afae9b0252140

Aliases

arxiv: 1808.05742 · arxiv_version: 1808.05742v1 · doi: 10.48550/arxiv.1808.05742 · pith_short_12: V73PHOP5PA4F · pith_short_16: V73PHOP5PA4FIB3W · pith_short_8: V73PHOP5

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/V73PHOP5PA4FIB3WX7DBKZCSCJ \
  | 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: aff6f3b9fd7838540776bfc61564521255fd2eadc351a357db2afae9b0252140

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5d2b6aaa8037989cbc7f3eb612be892cdb04d2cdd3dcd4b58631774abb15531",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-08-17T03:52:03Z",
    "title_canon_sha256": "becad68d8aef950bdb4a1264f21b792ecb47fdf33c9cb72a9d192995b2e606bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05742",
    "kind": "arxiv",
    "version": 1
  }
}