Pith Number

pith:JCNQAJGO

pith:2016:JCNQAJGOR6NRCEJ26GUD6YEQJ2

not attested not anchored not stored refs pending

An efficient surrogate model for emulation and physics extraction of large eddy simulations

C. F. Jeff Wu, Chih-Li Sung, Shiang-Ting Yeh, Simon Mak, Vigor Yang, V. Roshan Joseph, Xingjian Wang, Yu-Hung Chang

arxiv:1611.07911 v2 · 2016-11-23 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JCNQAJGOR6NRCEJ26GUD6YEQJ2}

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	2026-05-18T00:43:35.480360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

489b0024ce8f9b11113af1a83f60904ea42c2053c2d6cc82c87c4c37689e7c29

Aliases

arxiv: 1611.07911 · arxiv_version: 1611.07911v2 · doi: 10.48550/arxiv.1611.07911 · pith_short_12: JCNQAJGOR6NR · pith_short_16: JCNQAJGOR6NRCEJ2 · pith_short_8: JCNQAJGO

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/JCNQAJGOR6NRCEJ26GUD6YEQJ2 \
  | 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: 489b0024ce8f9b11113af1a83f60904ea42c2053c2d6cc82c87c4c37689e7c29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51076a7b5b65e9926f19e6dd7c1aa94e2f1b1b4b675217a2e1424a495ed6ba9e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2016-11-23T18:18:29Z",
    "title_canon_sha256": "b5b2a3e7e2e79d2574e4acb7f65fdf18d016d3261b41cee58af736b2abbd5d1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.07911",
    "kind": "arxiv",
    "version": 2
  }
}