Pith Number

pith:2K55LQQH

pith:2025:2K55LQQHOU3QKKEIV2CEY6ZPUC

not attested not anchored not stored refs pending

Operator-Based Generalization Bound for Deep Learning: Insights on Multi-Task Learning

Giuseppe Di Fatta, Giuseppe Nicosia, Mahdi Mohammadigohari, Panos M. Pardalos

arxiv:2512.19184 v2 · 2025-12-22 · cs.LG · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2K55LQQHOU3QKKEIV2CEY6ZPUC}

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	2026-05-25T02:02:11.711870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2bbd5c2077537052888ae844c7b2fa098bad41b6c50c191887f91a1105c1e76

Aliases

arxiv: 2512.19184 · arxiv_version: 2512.19184v2 · doi: 10.48550/arxiv.2512.19184 · pith_short_12: 2K55LQQHOU3Q · pith_short_16: 2K55LQQHOU3QKKEI · pith_short_8: 2K55LQQH

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/2K55LQQHOU3QKKEIV2CEY6ZPUC \
  | 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: d2bbd5c2077537052888ae844c7b2fa098bad41b6c50c191887f91a1105c1e76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aea679f4fc4dd2234aa90829eab2aea16e91dbe13518c968ad75ec0a782bda9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-12-22T09:18:30Z",
    "title_canon_sha256": "7d8212e93db9d60261d54420ea324f42323c622efa1f1d9057837b60c48bc100"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.19184",
    "kind": "arxiv",
    "version": 2
  }
}