Pith Number

pith:EJ2HFSUX

pith:2020:EJ2HFSUXQ6FXVPXOXAEYQSPY3V

not attested not anchored not stored refs pending

Spectra of the Conjugate Kernel and Neural Tangent Kernel for linear-width neural networks

Zhichao Wang, Zhou Fan

arxiv:2005.11879 v3 · 2020-05-25 · stat.ML · cs.LG · math.PR · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EJ2HFSUXQ6FXVPXOXAEYQSPY3V}

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.

Receipt and verification

First computed	2026-07-05T01:41:54.329465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

227472ca97878b7abeeeb8098849f8dd768897e1bcfca8a9986678115ec76a4f

Aliases

arxiv: 2005.11879 · arxiv_version: 2005.11879v3 · doi: 10.48550/arxiv.2005.11879 · pith_short_12: EJ2HFSUXQ6FX · pith_short_16: EJ2HFSUXQ6FXVPXO · pith_short_8: EJ2HFSUX

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/EJ2HFSUXQ6FXVPXOXAEYQSPY3V \
  | 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: 227472ca97878b7abeeeb8098849f8dd768897e1bcfca8a9986678115ec76a4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "838b2c6151bfe56dd18b81a7abd92a2af4c3623dd4bfab22a5a937f158d6a317",
    "cross_cats_sorted": [
      "cs.LG",
      "math.PR",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-05-25T01:11:49Z",
    "title_canon_sha256": "18856b5bc403453403fabdc6cb8075f0df0b9e9dc01dc7f3d0b5a8747f26a7db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.11879",
    "kind": "arxiv",
    "version": 3
  }
}