Pith Number

pith:OFJZURJU

pith:2025:OFJZURJUUHYLNFS54MUIOJ4KLQ

not attested not anchored not stored refs pending

A Mixture of Experts Gating Network for Enhanced Surrogate Modeling in External Aerodynamics

Mohammad Amin Nabian, Sanjay Choudhry

arxiv:2508.21249 v1 · 2025-08-28 · cs.LG · cs.AI · cs.NA · math.NA · 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{OFJZURJUUHYLNFS54MUIOJ4KLQ}

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

AeTHERON: Autoregressive Topology-aware Heterogeneous Graph Operator Network for Fluid-Structure Interaction

Receipt and verification

First computed	2026-07-05T12:01:30.950708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71539a4534a1f0b6965de32887278a5c146b026b406db2ddb1e07b6475d2cad0

Aliases

arxiv: 2508.21249 · arxiv_version: 2508.21249v1 · doi: 10.48550/arxiv.2508.21249 · pith_short_12: OFJZURJUUHYL · pith_short_16: OFJZURJUUHYLNFS5 · pith_short_8: OFJZURJU

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/OFJZURJUUHYLNFS54MUIOJ4KLQ \
  | 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: 71539a4534a1f0b6965de32887278a5c146b026b406db2ddb1e07b6475d2cad0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62f673d5f320370ef71e861776fb10a849363c5fe646f171d5a2b99145b1613a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NA",
      "math.NA",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-28T22:34:10Z",
    "title_canon_sha256": "c137b17805c3bc62831c9eb816207a6b12061e3c39f5cdafd5bf580d3eabd5c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.21249",
    "kind": "arxiv",
    "version": 1
  }
}