Pith Number

pith:G2XFY4OF

pith:2026:G2XFY4OFDSAIDMHNP4MS5I3E2W

not attested not anchored not stored refs pending

Moving Beyond Diversity: Visual Token Pruning as Subspace Reconstruction for Efficient VLMs

Dong-Wan Choi, Jaeyeon Lee, Shunjie Wen

arxiv:2606.18681 v1 · 2026-06-17 · 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{G2XFY4OFDSAIDMHNP4MS5I3E2W}

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	2026-06-19T16:11:44.401908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36ae5c71c51c8081b0ed7f192ea364d580e7beb0281b3fedbbe0ed5d26ff82e0

Aliases

arxiv: 2606.18681 · arxiv_version: 2606.18681v1 · doi: 10.48550/arxiv.2606.18681 · pith_short_12: G2XFY4OFDSAI · pith_short_16: G2XFY4OFDSAIDMHN · pith_short_8: G2XFY4OF

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/G2XFY4OFDSAIDMHNP4MS5I3E2W \
  | 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: 36ae5c71c51c8081b0ed7f192ea364d580e7beb0281b3fedbbe0ed5d26ff82e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef70027456bab02faed535275aea89d2f7703252937c15cc3de4126db359cba0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-17T04:45:10Z",
    "title_canon_sha256": "ffad08099d2159c152519495109b6588d2abbaa8495e5af30ea4465f880e2746"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18681",
    "kind": "arxiv",
    "version": 1
  }
}