Pith Number

pith:F7XW7ZQ6

pith:2026:F7XW7ZQ657NWWGXNHHHTWZ52Y7

not attested not anchored not stored refs pending

MedUP: Awakening Unified Understanding and Perception in Medical Vision-Language Models

Hualiang Wang, Jiaming Lin, Jian Wu, Shujian Gao, Siming Fu, Songtao Jiang, Yixin Chen, Yuan Wang, Zuozhu Liu

arxiv:2608.10635 v1 · 2026-08-11 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F7XW7ZQ657NWWGXNHHHTWZ52Y7}

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	2026-08-12T01:22:55.117123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fef6fe61eefdb6b1aed39cf3b67bac7d6b4c6a88f962507fe1bbedcb4bba6da

Aliases

arxiv: 2608.10635 · arxiv_version: 2608.10635v1 · doi: 10.48550/arxiv.2608.10635 · pith_short_12: F7XW7ZQ657NW · pith_short_16: F7XW7ZQ657NWWGXN · pith_short_8: F7XW7ZQ6

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/F7XW7ZQ657NWWGXNHHHTWZ52Y7 \
  | 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: 2fef6fe61eefdb6b1aed39cf3b67bac7d6b4c6a88f962507fe1bbedcb4bba6da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "466d771133a10293672e7b143e5bac79aad2394febf27cf1fb6d68e61fa1be74",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-11T08:22:13Z",
    "title_canon_sha256": "e1a94033454b56ec7b63e1745483f1f451d7b55a2a9900411d17459102cfb9a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.10635",
    "kind": "arxiv",
    "version": 1
  }
}