Pith Number

pith:J7JOSOY3

pith:2021:J7JOSOY3DNEDBRWCFEDCWPOKR2

not attested not anchored not stored refs pending

Improved Robustness of Vision Transformer via PreLayerNorm in Patch Embedding

Bum Jun Kim, Dong Gu Lee, Hyeonah Jang, Hyeyeon Choi, Sang Woo Kim, Wonseok Jeong

arxiv:2111.08413 v1 · 2021-11-16 · 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{J7JOSOY3DNEDBRWCFEDCWPOKR2}

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	2026-07-05T03:32:33.785976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fd2e93b1b1b4830c6c229062b3dca8e9bdf69bb6d3c2e7bbce9ccd26e6f88c9

Aliases

arxiv: 2111.08413 · arxiv_version: 2111.08413v1 · doi: 10.48550/arxiv.2111.08413 · pith_short_12: J7JOSOY3DNED · pith_short_16: J7JOSOY3DNEDBRWC · pith_short_8: J7JOSOY3

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/J7JOSOY3DNEDBRWCFEDCWPOKR2 \
  | 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: 4fd2e93b1b1b4830c6c229062b3dca8e9bdf69bb6d3c2e7bbce9ccd26e6f88c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2383b718830c0fccffee2e43d5cb5630fd94d30b1f8b7e7837c9db5e5b2bc424",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-16T12:32:03Z",
    "title_canon_sha256": "0a8e736346f1ed053460c462c14546ebd8b941fcb0f1c7b11d269250afe9bc90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.08413",
    "kind": "arxiv",
    "version": 1
  }
}