Pith Number

pith:IEBWWZMW

pith:2026:IEBWWZMW662P2ZRKKAUM7M4P4Z

not attested not anchored not stored refs pending

Canonical Regularisation of Wide Feature-Learning Neural Networks

George Whittle, Juliusz Ziomek, Maike A. Osborne, Natalia Ares, Pranav Vaidhyanathan

arxiv:2605.18180 v1 · 2026-05-18 · 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{IEBWWZMW662P2ZRKKAUM7M4P4Z}

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	2026-05-20T00:05:49.533170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41036b6596f7b4fd662a5028cfb38fe657937efd998810a1b43073fa53fb326f

Aliases

arxiv: 2605.18180 · arxiv_version: 2605.18180v1 · doi: 10.48550/arxiv.2605.18180 · pith_short_12: IEBWWZMW662P · pith_short_16: IEBWWZMW662P2ZRK · pith_short_8: IEBWWZMW

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/IEBWWZMW662P2ZRKKAUM7M4P4Z \
  | 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: 41036b6596f7b4fd662a5028cfb38fe657937efd998810a1b43073fa53fb326f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2e9732572379973385baf16aeaadd6e2af9ffc2587ddc2326c0137e85f80e3a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-05-18T10:23:06Z",
    "title_canon_sha256": "e84cf96b6e41fe6718a80604036a66859e6cb47014f1ba759474190ad96ee5df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18180",
    "kind": "arxiv",
    "version": 1
  }
}