Pith Number

pith:3XRLDPVR

pith:2025:3XRLDPVRQV4VL6X5UAFORBGCV6

not attested not anchored not stored refs pending

Feature learning is decoupled from generalization in high capacity neural networks

Abdurrahman Hadi Erturk, Ard A. Louis, Charles London, Chris Mingard, Niclas Alexander G\"oring, Yoonsoo Nam

arxiv:2507.19680 v1 · 2025-07-25 · cs.LG · 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{3XRLDPVRQV4VL6X5UAFORBGCV6}

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	2026-07-05T11:43:39.129581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dde2b1beb1857955fafda00ae884c2af9c5f5d771c34fa29286d1991b07474a8

Aliases

arxiv: 2507.19680 · arxiv_version: 2507.19680v1 · doi: 10.48550/arxiv.2507.19680 · pith_short_12: 3XRLDPVRQV4V · pith_short_16: 3XRLDPVRQV4VL6X5 · pith_short_8: 3XRLDPVR

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/3XRLDPVRQV4VL6X5UAFORBGCV6 \
  | 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: dde2b1beb1857955fafda00ae884c2af9c5f5d771c34fa29286d1991b07474a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7d5c682b1d8566b4b9f99f220e1421111f9221fa1f0b08a808142ac0bb4e133",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-25T21:19:37Z",
    "title_canon_sha256": "de821546e084d28bb69f800b8e51a640451f89f8959a23f6041634462edebcac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.19680",
    "kind": "arxiv",
    "version": 1
  }
}