Pith Number

pith:P2KLPH4T

pith:2022:P2KLPH4TQLTXAOIIHF7PAXBXZ6

not attested not anchored not stored refs pending

ZooD: Exploiting Model Zoo for Out-of-Distribution Generalization

Awais Muhammad, Chuanlong Xie, Fengwei Zhou, Qishi Dong, Sung-Ho Bae, Tianyang Hu, Yongxin Yang, Zhenguo Li

arxiv:2210.09236 v1 · 2022-10-17 · 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{P2KLPH4TQLTXAOIIHF7PAXBXZ6}

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	2026-07-05T05:07:20.367875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e94b79f9382e7703908397ef05c37cfa0ae1c771147ddecfb096cb519e96216

Aliases

arxiv: 2210.09236 · arxiv_version: 2210.09236v1 · doi: 10.48550/arxiv.2210.09236 · pith_short_12: P2KLPH4TQLTX · pith_short_16: P2KLPH4TQLTXAOII · pith_short_8: P2KLPH4T

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/P2KLPH4TQLTXAOIIHF7PAXBXZ6 \
  | 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: 7e94b79f9382e7703908397ef05c37cfa0ae1c771147ddecfb096cb519e96216

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15a0f3fc5afc6dc00655c97f2ab87096ab5e97023d3a10d19363f724db152372",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-17T16:31:57Z",
    "title_canon_sha256": "69d65837b1d15878a8a8e7d14675f563e537d633263b7c8894b72504c6743de3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.09236",
    "kind": "arxiv",
    "version": 1
  }
}