Pith Number

pith:4Y6FBZIX

pith:2025:4Y6FBZIX6TL65JZZXOERHRRZ2E

not attested not anchored not stored refs pending

Zero-Shot Vision Encoder Grafting via LLM Surrogates

Abhinav Bhatele, Furong Huang, John Kirchenbauer, Kaiyu Yue, Menglin Jia, Rifaa Qadri, Tom Goldstein, Vasu Singla, Zikui Cai

arxiv:2505.22664 v2 · 2025-05-28 · 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{4Y6FBZIX6TL65JZZXOERHRRZ2E}

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	2026-07-05T11:47:23.681136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e63c50e517f4d7eea739bb8913c639d125aa95693e7e20a159633bd6b62f216b

Aliases

arxiv: 2505.22664 · arxiv_version: 2505.22664v2 · doi: 10.48550/arxiv.2505.22664 · pith_short_12: 4Y6FBZIX6TL6 · pith_short_16: 4Y6FBZIX6TL65JZZ · pith_short_8: 4Y6FBZIX

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/4Y6FBZIX6TL65JZZXOERHRRZ2E \
  | 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: e63c50e517f4d7eea739bb8913c639d125aa95693e7e20a159633bd6b62f216b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59c5f445f53427d735c694faf40ce9eb8b0adff5cd226085e0879949f3104597",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-28T17:59:59Z",
    "title_canon_sha256": "e3e517af92326c6cc89b2ea75bf886e7f84a0845ca6567d60c234c8c2a08f334"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22664",
    "kind": "arxiv",
    "version": 2
  }
}