Pith Number

pith:H2OJ7BPA

pith:2021:H2OJ7BPAKHU4HCTXNFKHKYMZ2S

not attested not anchored not stored refs pending

Spectral Analysis of the Neural Tangent Kernel for Deep Residual Networks

Amnon Geifman, Meirav Galun, Ronen Basri, Yuval Belfer

arxiv:2104.03093 v1 · 2021-04-07 · 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{H2OJ7BPAKHU4HCTXNFKHKYMZ2S}

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	2026-07-05T02:30:02.944084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e9c9f85e051e9c38a776954756199d493be3c5c41a504c8c0cb537c3e0700a6

Aliases

arxiv: 2104.03093 · arxiv_version: 2104.03093v1 · doi: 10.48550/arxiv.2104.03093 · pith_short_12: H2OJ7BPAKHU4 · pith_short_16: H2OJ7BPAKHU4HCTX · pith_short_8: H2OJ7BPA

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/H2OJ7BPAKHU4HCTXNFKHKYMZ2S \
  | 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: 3e9c9f85e051e9c38a776954756199d493be3c5c41a504c8c0cb537c3e0700a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9772bfe0227db43c507e9d948ad6b31b58b41d85c972958cd1d1e2ae036fc7f9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-04-07T12:35:19Z",
    "title_canon_sha256": "37ac5c99d474c60ed0a1abe58ec9ef088025054e4058b32dea7380f5553db1bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.03093",
    "kind": "arxiv",
    "version": 1
  }
}