Pith Number

pith:K3RX5CCE

pith:2020:K3RX5CCEYJOG3TRE47KTGIHVFT

not attested not anchored not stored refs pending

MeshfreeFlowNet: A Physics-Constrained Deep Continuous Space-Time Super-Resolution Framework

Anima Anandkumar, Chiyu Max Jiang, Hamdi A. Tchelepi, Kamyar Azizzadenesheli, Karthik Kashinath, Mustafa Mustafa, Philip Marcus, Prabhat, Soheil Esmaeilzadeh

arxiv:2005.01463 v2 · 2020-05-01 · cs.LG · eess.IV · physics.flu-dyn · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K3RX5CCEYJOG3TRE47KTGIHVFT}

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

2 papers in Pith

Hybrid Fourier Neural Operator-Lattice Boltzmann Method

Fourier Neural Operator for Parametric Partial Differential Equations

Receipt and verification

First computed	2026-07-05T01:28:50.807223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56e37e8844c25c6dce24e7d53320f52cef084f917e1412ceffa48340fabb4ed9

Aliases

arxiv: 2005.01463 · arxiv_version: 2005.01463v2 · doi: 10.48550/arxiv.2005.01463 · pith_short_12: K3RX5CCEYJOG · pith_short_16: K3RX5CCEYJOG3TRE · pith_short_8: K3RX5CCE

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/K3RX5CCEYJOG3TRE47KTGIHVFT \
  | 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: 56e37e8844c25c6dce24e7d53320f52cef084f917e1412ceffa48340fabb4ed9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bbbb648414a5c3d68d9cae5b849db63572a640043b2fe155588211697a629e9",
    "cross_cats_sorted": [
      "eess.IV",
      "physics.flu-dyn",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-05-01T05:29:25Z",
    "title_canon_sha256": "6be0440c5342baecd98598d047647bca41432adcf9fd7a458c57c2bf8de7b874"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.01463",
    "kind": "arxiv",
    "version": 2
  }
}