Pith Number

pith:WKXUJ6YJ

pith:2021:WKXUJ6YJ4YBOM4ISNXJR554EFM

not attested not anchored not stored refs pending

Delving Deep into the Generalization of Vision Transformers under Distribution Shifts

Chongzhi Zhang, Daisheng Jin, Haiyu Zhao, Mingyuan Zhang, Qiang Zhou, Shanghang Zhang, Xianglong Liu, Zhongang Cai, Ziwei Liu

arxiv:2106.07617 v4 · 2021-06-14 · 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{WKXUJ6YJ4YBOM4ISNXJR554EFM}

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	2026-07-05T04:02:39.129745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2af44fb09e602e671126dd31ef7842b026cb2661d154c48ff615e361f9c23d4

Aliases

arxiv: 2106.07617 · arxiv_version: 2106.07617v4 · doi: 10.48550/arxiv.2106.07617 · pith_short_12: WKXUJ6YJ4YBO · pith_short_16: WKXUJ6YJ4YBOM4IS · pith_short_8: WKXUJ6YJ

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/WKXUJ6YJ4YBOM4ISNXJR554EFM \
  | 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: b2af44fb09e602e671126dd31ef7842b026cb2661d154c48ff615e361f9c23d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa585d62c05f34c05e6b2b30bc5fd3ea4308acd9c4c1d281ee942ecf9e5e9eaa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-14T17:21:41Z",
    "title_canon_sha256": "f90c61706aeebfc51a06ba39cff084e214025d67eee08678aaf95ea01554013e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.07617",
    "kind": "arxiv",
    "version": 4
  }
}