Pith Number

pith:P54ILRUM

pith:2025:P54ILRUMJZH42QYZJOZGEV3HLP

not attested not anchored not stored refs pending

Gabor-Enhanced Physics-Informed Neural Networks for Fast Simulations of Acoustic Wavefields

David Pardo, Mohammad Mahdi Abedi, Tariq Alkhalifah

arxiv:2502.17134 v2 · 2025-02-24 · physics.geo-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P54ILRUMJZH42QYZJOZGEV3HLP}

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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

1 paper in Pith

Least-Squares-Embedded Optimization for Accelerated Convergence of PINNs in Acoustic Wavefield Simulations

Receipt and verification

First computed	2026-07-05T10:21:30.841439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f7885c68c4e4fcd43194bb26257675bfd538b94c0c3fb704ac40fbf5d877fd7

Aliases

arxiv: 2502.17134 · arxiv_version: 2502.17134v2 · doi: 10.48550/arxiv.2502.17134 · pith_short_12: P54ILRUMJZH4 · pith_short_16: P54ILRUMJZH42QYZ · pith_short_8: P54ILRUM

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/P54ILRUMJZH42QYZJOZGEV3HLP \
  | 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: 7f7885c68c4e4fcd43194bb26257675bfd538b94c0c3fb704ac40fbf5d877fd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f36fc8349a22475251547be8f0c285fe29a2fe46694e0e1e42026c3bdb33c124",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2025-02-24T13:25:40Z",
    "title_canon_sha256": "db0ed486f3e13fecbae2fc72e2f9974f950e9780ac2414043199b1ad1043105d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.17134",
    "kind": "arxiv",
    "version": 2
  }
}