Pith Number

pith:MHGAMK2K

pith:2019:MHGAMK2KC2QQXBOLEXVXQPN4XG

not attested not anchored not stored refs pending

On Exact Computation with an Infinitely Wide Neural Net

Ruosong Wang, Ruslan Salakhutdinov, Sanjeev Arora, Simon S. Du, Wei Hu, Zhiyuan Li

arxiv:1904.11955 v2 · 2019-04-26 · cs.LG · cs.CV · cs.NE · 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{MHGAMK2KC2QQXBOLEXVXQPN4XG}

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

3 papers in Pith

Outer-Momentum Restarting in High-Dimensional Two-Phase Optimization

Limitations of Lazy Training of Two-layers Neural Networks

The Statistical Cost of Adaptation in Multi-Source Transfer Learning

Receipt and verification

First computed	2026-07-05T00:16:33.926284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61cc062b4a16a10b85cb25eb783dbcb9ac114d6bbc674a90425b42f5f89ddd7e

Aliases

arxiv: 1904.11955 · arxiv_version: 1904.11955v2 · doi: 10.48550/arxiv.1904.11955 · pith_short_12: MHGAMK2KC2QQ · pith_short_16: MHGAMK2KC2QQXBOL · pith_short_8: MHGAMK2K

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/MHGAMK2KC2QQXBOLEXVXQPN4XG \
  | 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: 61cc062b4a16a10b85cb25eb783dbcb9ac114d6bbc674a90425b42f5f89ddd7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ee5226ea08e63500b39b2f7415358b06a59d497939528fce6f4c642d8562f8a",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-26T17:29:37Z",
    "title_canon_sha256": "d287becc041f99b4e79d0b87a264446ee98df2d56a923f953d10d6dfc2207503"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11955",
    "kind": "arxiv",
    "version": 2
  }
}