Pith Number

pith:FG44FJNX

pith:2026:FG44FJNXXSMFKSBDD3Q36OPC25

not attested not anchored not stored refs pending

X-Edit: Exact, Explicit, and Explainable Null-Space Editing for Medical Vision Transformers

Ke Zhang, Lei Li, Siyuan Zhou, Wei Chen, Xiahai Zhuang, Yuanye Liu

arxiv:2605.24932 v1 · 2026-05-24 · 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{FG44FJNXXSMFKSBDD3Q36OPC25}

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	2026-05-26T01:04:06.386794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29b9c2a5b7bc985548231ee1bf39e2d76d799a27688fb7f15334461523788be9

Aliases

arxiv: 2605.24932 · arxiv_version: 2605.24932v1 · doi: 10.48550/arxiv.2605.24932 · pith_short_12: FG44FJNXXSMF · pith_short_16: FG44FJNXXSMFKSBD · pith_short_8: FG44FJNX

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/FG44FJNXXSMFKSBDD3Q36OPC25 \
  | 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: 29b9c2a5b7bc985548231ee1bf39e2d76d799a27688fb7f15334461523788be9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "227541d8dcb8f9727cfa14206780bc8db2774d5a67fd1a2058f5149363279120",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-24T08:22:23Z",
    "title_canon_sha256": "e5eca2f245fbf0f837b9cebd8c28124e0d00834beca2de183f3b2637645d8c69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24932",
    "kind": "arxiv",
    "version": 1
  }
}