Pith Number

pith:7B7QMUCX

pith:2025:7B7QMUCXN7EMSIGTTA752HPH3N

not attested not anchored not stored refs pending

Graph Transformers for inverse physics: reconstructing flows around arbitrary 2D airfoils

Eleni Chatzi, Gregory Duth\'e, Imad Abdallah

arxiv:2501.17081 v1 · 2025-01-28 · cs.LG · cs.AI · cs.CE

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7B7QMUCXN7EMSIGTTA752HPH3N}

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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

4 papers in Pith

Multiscale Decomposition Reveals Predictable Interannual Variability and Climate Trends in Antarctic Sea Ice Loss

Geometric Autoencoder Priors for Bayesian Inversion: Learn First Observe Later

PiGGO: Physics-Guided Learnable Graph Kalman Filters for Virtual Sensing of Nonlinear Dynamic Structures under Uncertainty

Christoffel-DPS: Optimal sensor placement in diffusion posterior sampling for arbitrary distributions

Receipt and verification

First computed	2026-07-05T10:06:33.938305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f87f0650576fc8c920d3983fdd1de7db54525c2630bd213546993a07f06bc59f

Aliases

arxiv: 2501.17081 · arxiv_version: 2501.17081v1 · doi: 10.48550/arxiv.2501.17081 · pith_short_12: 7B7QMUCXN7EM · pith_short_16: 7B7QMUCXN7EMSIGT · pith_short_8: 7B7QMUCX

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/7B7QMUCXN7EMSIGTTA752HPH3N \
  | 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: f87f0650576fc8c920d3983fdd1de7db54525c2630bd213546993a07f06bc59f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "388ca805f1d10300d18d05be5756a09e1bafd821382afa3dfbbc8c61ba81bb87",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-28T17:06:09Z",
    "title_canon_sha256": "d11f3b8d71834da7906acbf03fe9a3f2e0cdc4dbdf66bfb39bac99522394e24a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.17081",
    "kind": "arxiv",
    "version": 1
  }
}