Pith Number

pith:VESKPYOU

pith:2026:VESKPYOUFPYS43B2ZSUDR5IQON

not attested not anchored not stored refs pending

MedARC: Training-Free Adaptive Redundancy Compression of Visual Tokens for 3D Medical Vision-Language Models

Anqi Qiu, Haowen Pang, Mengjun Liu, Yingji Fu, Yitao Zhu

arxiv:2607.26554 v1 · 2026-07-29 · 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{VESKPYOUFPYS43B2ZSUDR5IQON}

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	2026-07-30T01:20:52.226448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

a924a7e1d42bf12e6c3acca838f5107367c8cd38281fe0da308a84b3965a5948

Aliases

arxiv: 2607.26554 · arxiv_version: 2607.26554v1 · doi: 10.48550/arxiv.2607.26554 · pith_short_12: VESKPYOUFPYS · pith_short_16: VESKPYOUFPYS43B2 · pith_short_8: VESKPYOU

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/VESKPYOUFPYS43B2ZSUDR5IQON \
  | 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: a924a7e1d42bf12e6c3acca838f5107367c8cd38281fe0da308a84b3965a5948

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d91123dc08a6c4a42e0d8011fb24c1f74150288d6cb5323c2d7bf36cee7c10ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-29T07:27:09Z",
    "title_canon_sha256": "1615530e3096ac9e9223b1de9af4aa38824c1935edf56e0d58402abb23508106"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26554",
    "kind": "arxiv",
    "version": 1
  }
}