Pith Number

pith:COBC44AK

pith:2023:COBC44AKLPPYNBYYY4GKS6TTA7

not attested not anchored not stored refs pending

Regularizing Neural Networks with Meta-Learning Generative Models

Atsutoshi Kumagai, Daiki Chijiwa, Hisashi Kashima, Sekitoshi Kanai, Shin'ya Yamaguchi

arxiv:2307.13899 v2 · 2023-07-26 · cs.LG · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{COBC44AKLPPYNBYYY4GKS6TTA7}

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	2026-07-05T07:04:00.174224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13822e700a5bdf868718c70ca97a7307e27f7ce1e74ca926eef2b4c9ad51dca2

Aliases

arxiv: 2307.13899 · arxiv_version: 2307.13899v2 · doi: 10.48550/arxiv.2307.13899 · pith_short_12: COBC44AKLPPY · pith_short_16: COBC44AKLPPYNBYY · pith_short_8: COBC44AK

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/COBC44AKLPPYNBYYY4GKS6TTA7 \
  | 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: 13822e700a5bdf868718c70ca97a7307e27f7ce1e74ca926eef2b4c9ad51dca2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51badb28d48bc677eb9db9de016ce9ccecc2c3a4636fe8d1b4c64c380d6d1c59",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-26T01:47:49Z",
    "title_canon_sha256": "32fe3bf538333ac30e265f10b793e59240a102e8ec121eff424b4d544d751764"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.13899",
    "kind": "arxiv",
    "version": 2
  }
}