Pith Number

pith:SQKBAUYD

pith:2022:SQKBAUYDFKYTZUOS5OGX3D5KR5

not attested not anchored not stored refs pending

$L_2$BN: Enhancing Batch Normalization by Equalizing the $L_2$ Norms of Features

Chang Liu, Fan Xu, Guoli Song, Jie Chen, Kehan Li, Pengchong Qiao, Runyi Yu, Xiangyang Ji, Yian Zhao, Zhennan Wang

arxiv:2207.02625 v6 · 2022-07-06 · cs.CV · 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{SQKBAUYDFKYTZUOS5OGX3D5KR5}

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	2026-07-05T05:52:56.958391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94141053032ab13cd1d2eb8d7d8faa8f66d748a40e5f66ebc3af663597ea7485

Aliases

arxiv: 2207.02625 · arxiv_version: 2207.02625v6 · doi: 10.48550/arxiv.2207.02625 · pith_short_12: SQKBAUYDFKYT · pith_short_16: SQKBAUYDFKYTZUOS · pith_short_8: SQKBAUYD

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/SQKBAUYDFKYTZUOS5OGX3D5KR5 \
  | 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: 94141053032ab13cd1d2eb8d7d8faa8f66d748a40e5f66ebc3af663597ea7485

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2071d021437a5d61b9045d1e327eea762df06535f05f11a30f0c6e05e758fe59",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-06T12:34:33Z",
    "title_canon_sha256": "b102e30eead63d03075bffcc209a0282faebc0f548141ca3dad2d185b27475ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.02625",
    "kind": "arxiv",
    "version": 6
  }
}