Pith Number

pith:6YHD5TBP

pith:2024:6YHD5TBP3N4OR4PKZ3PMSCDZW6

not attested not anchored not stored refs pending

Inferring turbulent velocity and temperature fields and their statistics from Lagrangian velocity measurements using physics-informed Kolmogorov-Arnold Networks

Christian Cierpka, George Em Karniadakis, Juan Diego Toscano, Martin Maxey, Theo K\"aufer, Zhibo Wang

arxiv:2407.15727 v2 · 2024-07-22 · physics.flu-dyn · cs.LG · 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{6YHD5TBP3N4OR4PKZ3PMSCDZW6}

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.

Cited by

1 paper in Pith

Physics-informed, boundary-constrained Gaussian process regression for the reconstruction of fluid flow fields

Receipt and verification

First computed	2026-07-05T08:47:23.222933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f60e3ecc2fdb78e8f1eacedec90879b79ece038e5d0b346da92434be36093c5b

Aliases

arxiv: 2407.15727 · arxiv_version: 2407.15727v2 · doi: 10.48550/arxiv.2407.15727 · pith_short_12: 6YHD5TBP3N4O · pith_short_16: 6YHD5TBP3N4OR4PK · pith_short_8: 6YHD5TBP

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/6YHD5TBP3N4OR4PKZ3PMSCDZW6 \
  | 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: f60e3ecc2fdb78e8f1eacedec90879b79ece038e5d0b346da92434be36093c5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b72f20662791c86791258bd142e2f6b23a4c64c5fa57d6155d4a5f5d8cc8bed4",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2024-07-22T15:30:21Z",
    "title_canon_sha256": "b95755c4645ef01f598209cc64dc9cabb74ad4f3fe435683cb96202cb09a70a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.15727",
    "kind": "arxiv",
    "version": 2
  }
}