Pith Number

pith:BZGXDTO7

pith:2025:BZGXDTO7LWNN4QARQNA72XYPNX

not attested not anchored not stored refs pending

On the Koopman-Based Generalization Bounds for Multi-Task Deep Learning

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

arxiv:2512.19199 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{BZGXDTO7LWNN4QARQNA72XYPNX}

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	2026-05-25T02:02:11.755437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e4d71cddf5d9ade40118341fd5f0f6df9ac03dccf396542764effba6706d7d4

Aliases

arxiv: 2512.19199 · arxiv_version: 2512.19199v2 · doi: 10.48550/arxiv.2512.19199 · pith_short_12: BZGXDTO7LWNN · pith_short_16: BZGXDTO7LWNN4QAR · pith_short_8: BZGXDTO7

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/BZGXDTO7LWNN4QARQNA72XYPNX \
  | 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: 0e4d71cddf5d9ade40118341fd5f0f6df9ac03dccf396542764effba6706d7d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aed6e7b040c9fb399a1df1b8bd29b2993822eea64251946b5d8263173266db98",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-12-22T09:36:24Z",
    "title_canon_sha256": "d16a05eb74616d840b21a9538f6e70b28ad999524024c9ef9df0ef0b24361be3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.19199",
    "kind": "arxiv",
    "version": 2
  }
}