Pith Number

pith:5KY5L7WR

pith:2020:5KY5L7WRMF55PPXI5XT5FTYEJN

not attested not anchored not stored refs pending

EikoNet: Solving the Eikonal equation with Deep Neural Networks

Jonathan D. Smith, Kamyar Azizzadenesheli, Zachary E. Ross

arxiv:2004.00361 v3 · 2020-03-25 · physics.comp-ph · cs.LG · physics.geo-ph · physics.optics · 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{5KY5L7WRMF55PPXI5XT5FTYEJN}

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

Fourier Neural Operator for Parametric Partial Differential Equations

Receipt and verification

First computed	2026-07-05T03:38:11.761823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eab1d5fed1617bd7bee8ede7d2cf044b50aa116c1bb990bc0415480afa20227b

Aliases

arxiv: 2004.00361 · arxiv_version: 2004.00361v3 · doi: 10.48550/arxiv.2004.00361 · pith_short_12: 5KY5L7WRMF55 · pith_short_16: 5KY5L7WRMF55PPXI · pith_short_8: 5KY5L7WR

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/5KY5L7WRMF55PPXI5XT5FTYEJN \
  | 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: eab1d5fed1617bd7bee8ede7d2cf044b50aa116c1bb990bc0415480afa20227b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3869e3822f7385585ed637efaa6e3d131a5b27c8ce0ef43fafda1df31bfa47c",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.geo-ph",
      "physics.optics",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2020-03-25T02:31:53Z",
    "title_canon_sha256": "0f2c7a93f6a04147420ae3ddc1cc00c737e20adeebe73f781e68730988f4a82f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.00361",
    "kind": "arxiv",
    "version": 3
  }
}