Pith Number

pith:I455ZIUR

pith:2024:I455ZIURJKDHFLITFHRKPUMKIZ

not attested not anchored not stored refs pending

Convolutional Neural Networks For Turbulent Model Uncertainty Quantification

Minghan Chu, Weicheng Qian

arxiv:2408.06864 v1 · 2024-08-13 · physics.flu-dyn · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I455ZIURJKDHFLITFHRKPUMKIZ}

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	2026-07-05T08:55:02.973175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

473bdca2914a8672ad1329e2a7d18a467de518a3c4ba08da80584a541ad3e4d4

Aliases

arxiv: 2408.06864 · arxiv_version: 2408.06864v1 · doi: 10.48550/arxiv.2408.06864 · pith_short_12: I455ZIURJKDH · pith_short_16: I455ZIURJKDHFLIT · pith_short_8: I455ZIUR

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/I455ZIURJKDHFLITFHRKPUMKIZ \
  | 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: 473bdca2914a8672ad1329e2a7d18a467de518a3c4ba08da80584a541ad3e4d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77441a850fe8e8b64273283c61b793611149367255006c0e6d5e944812389871",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2024-08-13T12:59:42Z",
    "title_canon_sha256": "3a79e360a749223fcdf236206fd676f4d9904eb0946e2f6a38fd7e792633c9d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.06864",
    "kind": "arxiv",
    "version": 1
  }
}