Pith Number

pith:FVCLWH3W

pith:2018:FVCLWH3WEOMM4ZLU44ZXL2MDDM

not attested not anchored not stored refs pending

Resampling Strategies to Improve Surrogate Model-based Uncertainty Quantification - Application to LES of LS89

Jean-Christophe Jouhaud, Laurent Gicquel, Luis Miguel Segui, Pamphile Tupui Roy

arxiv:1803.06134 v1 · 2018-03-16 · physics.flu-dyn · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVCLWH3WEOMM4ZLU44ZXL2MDDM}

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	2026-05-18T00:20:50.480772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d44bb1f762398ce6574e73375e9831b057aa90be40eddf089069543ff48309b

Aliases

arxiv: 1803.06134 · arxiv_version: 1803.06134v1 · doi: 10.48550/arxiv.1803.06134 · pith_short_12: FVCLWH3WEOMM · pith_short_16: FVCLWH3WEOMM4ZLU · pith_short_8: FVCLWH3W

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/FVCLWH3WEOMM4ZLU44ZXL2MDDM \
  | 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: 2d44bb1f762398ce6574e73375e9831b057aa90be40eddf089069543ff48309b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7faa756e775827b425198950b4a554746e12288449b5ea0cc3b02d386cb25ef9",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-03-16T09:53:58Z",
    "title_canon_sha256": "35de5c5acef230e125991015e43ae4990e98b5ac5224d0800c497700efbc6b12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06134",
    "kind": "arxiv",
    "version": 1
  }
}