Pith Number

pith:U2DNSC33

pith:2025:U2DNSC33AXKATWDFNFF22M5FFQ

not attested not anchored not stored refs pending

How Learnable Grids Recover Fine Detail in Low Dimensions: A Neural Tangent Kernel Analysis of Multigrid Parametric Encodings

Dinesh Manocha, Matthias Zwicker, Samuel Audia, Soheil Feizi

arxiv:2504.13412 v1 · 2025-04-18 · cs.CV · 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{U2DNSC33AXKATWDFNFF22M5FFQ}

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

Deciphering Neural Reparameterized Full-Waveform Inversion with Neural Sensitivity Kernel and Wave Tangent Kernel

Receipt and verification

First computed	2026-07-05T10:50:54.517134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a686d90b7b05d409d865694bad33a52c39b70a397471798efb32f5b0ce9d4838

Aliases

arxiv: 2504.13412 · arxiv_version: 2504.13412v1 · doi: 10.48550/arxiv.2504.13412 · pith_short_12: U2DNSC33AXKA · pith_short_16: U2DNSC33AXKATWDF · pith_short_8: U2DNSC33

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/U2DNSC33AXKATWDFNFF22M5FFQ \
  | 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: a686d90b7b05d409d865694bad33a52c39b70a397471798efb32f5b0ce9d4838

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c1fce616f6171022021f18eeaea6d4477ab8755b23f0e1d69619fa68acabe15",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-18T02:18:08Z",
    "title_canon_sha256": "4f158c2c484c40ab832e113d09dd719bcbe4352584143429a19bc3ead7f107df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13412",
    "kind": "arxiv",
    "version": 1
  }
}