Pith Number

pith:473CEECB

pith:2018:473CEECBD3LG2L4MVDUG7UIJ53

not attested not anchored not stored refs pending

Deep learning approach in multi-scale prediction of turbulent mixing-layer

Donghyun You, Jinu Lee, Sangseung Lee

arxiv:1809.07021 v2 · 2018-09-19 · 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{473CEECBD3LG2L4MVDUG7UIJ53}

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	2026-05-18T00:01:06.744676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7f62210411ed66d2f8ca8e86fd109eee6623c562bc683def2f35cc5b40f445f

Aliases

arxiv: 1809.07021 · arxiv_version: 1809.07021v2 · doi: 10.48550/arxiv.1809.07021 · pith_short_12: 473CEECBD3LG · pith_short_16: 473CEECBD3LG2L4M · pith_short_8: 473CEECB

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/473CEECBD3LG2L4MVDUG7UIJ53 \
  | 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: e7f62210411ed66d2f8ca8e86fd109eee6623c562bc683def2f35cc5b40f445f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85a3eeb982859095c260c20b34d86086e077c2f5af347a002adc13b946e688d8",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-09-19T06:09:28Z",
    "title_canon_sha256": "5c9a3e7ba3b46f6f92126c792b13a513aca5febbad93a29369de7ddebf911318"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07021",
    "kind": "arxiv",
    "version": 2
  }
}