Pith Number

pith:3HYT534D

pith:2018:3HYT534D4MED65JFT2DA624D7F

not attested not anchored not stored refs pending

Learning One-hidden-layer ReLU Networks via Gradient Descent

Lingxiao Wang, Quanquan Gu, Xiao Zhang, Yaodong Yu

arxiv:1806.07808 v1 · 2018-06-20 · stat.ML · 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{3HYT534D4MED65JFT2DA624D7F}

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	2026-05-18T00:12:46.571679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9f13eef83e3083f75259e860f6b83f9722a6d8d741cf5c6d02a1456aa1e4e06

Aliases

arxiv: 1806.07808 · arxiv_version: 1806.07808v1 · doi: 10.48550/arxiv.1806.07808 · pith_short_12: 3HYT534D4MED · pith_short_16: 3HYT534D4MED65JF · pith_short_8: 3HYT534D

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/3HYT534D4MED65JFT2DA624D7F \
  | 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: d9f13eef83e3083f75259e860f6b83f9722a6d8d741cf5c6d02a1456aa1e4e06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e5b0cc8081803e70b9f7822f45ffc85db5849ed7e0671bab3bfbdc3cdee248d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-06-20T15:52:43Z",
    "title_canon_sha256": "e2e38cea472089207075e2192ffa4ac98ec9796c2e7665f7868e3fbf656029cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07808",
    "kind": "arxiv",
    "version": 1
  }
}