Pith Number

pith:2YEHY4DP

pith:2020:2YEHY4DP5ZZLH7NGOTG5NH55AK

not attested not anchored not stored refs pending

Towards Stabilizing Batch Statistics in Backward Propagation of Batch Normalization

Jian Sun, Junjie Yan, Ruosi Wan, Wei Zhang, Xiangyu Zhang, Yichen Wei

arxiv:2001.06838 v2 · 2020-01-19 · cs.CV · 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{2YEHY4DP5ZZLH7NGOTG5NH55AK}

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	2026-07-05T01:10:32.262964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6087c706fee72b3fda674cdd69fbd02af2cad85358473866694b9c5e810e14f

Aliases

arxiv: 2001.06838 · arxiv_version: 2001.06838v2 · doi: 10.48550/arxiv.2001.06838 · pith_short_12: 2YEHY4DP5ZZL · pith_short_16: 2YEHY4DP5ZZLH7NG · pith_short_8: 2YEHY4DP

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/2YEHY4DP5ZZLH7NGOTG5NH55AK \
  | 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: d6087c706fee72b3fda674cdd69fbd02af2cad85358473866694b9c5e810e14f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7942753daa4902db3377b0dfa6a81a25cdde04ca5ed2f075716d146fc70b45b",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-01-19T14:41:22Z",
    "title_canon_sha256": "dbc5bb9ee280f4e2a3045fa1f28310bbafad5e78b1e9036e98f232f42aaaee0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.06838",
    "kind": "arxiv",
    "version": 2
  }
}