Pith Number

pith:UZRI3G2S

pith:2023:UZRI3G2SSBUOJ37ZBNT3JMJM3C

not attested not anchored not stored refs pending

SmartTrim: Adaptive Tokens and Attention Pruning for Efficient Vision-Language Models

Bing Qin, Dongliang Xu, Haichao Zhu, Jiafeng Liang, Jingchang Chen, Liping Shan, Ming Liu, Qing Yang, Wangchunshu Zhou, Zekun Wang

arxiv:2305.15033 v2 · 2023-05-24 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZRI3G2SSBUOJ37ZBNT3JMJM3C}

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	2026-07-05T07:49:12.004797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6628d9b529068e4eff90b67b4b12cd8ab0e8b9488633ae227085ebc8d980eac

Aliases

arxiv: 2305.15033 · arxiv_version: 2305.15033v2 · doi: 10.48550/arxiv.2305.15033 · pith_short_12: UZRI3G2SSBUO · pith_short_16: UZRI3G2SSBUOJ37Z · pith_short_8: UZRI3G2S

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/UZRI3G2SSBUOJ37ZBNT3JMJM3C \
  | 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: a6628d9b529068e4eff90b67b4b12cd8ab0e8b9488633ae227085ebc8d980eac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01c6d824dced8b99330e93d4b5d13454e933de53c12aef44dd8c07f6cf2197da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-24T11:18:00Z",
    "title_canon_sha256": "ef0664b61ca4a5aa423974dbcc1d4b86e5a3eb9dccb02cc4cb3d2fc07ee5796e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.15033",
    "kind": "arxiv",
    "version": 2
  }
}