Pith Number

pith:FNESGNV3

pith:2023:FNESGNV3AOTFKLYSRUUUNNDDPE

not attested not anchored not stored refs pending

Cluster Entropy: Active Domain Adaptation in Pathological Image Segmentation

Akihiko Yoshizawa, Hiroyuki Abe, Kazuhiro Terada, Kengo Araki, Mariyo Kurata, Naoki Nakajima, Ryoma Bise, Shota Harada, Tetsuo Ushiku, Xiaoqing Liu

arxiv:2304.13513 v1 · 2023-04-26 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FNESGNV3AOTFKLYSRUUUNNDDPE}

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	2026-07-05T06:04:44.923732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b492336bb03a6552f128d2946b46379103a7d41eb3f7f5ff88300b32c3a80b0

Aliases

arxiv: 2304.13513 · arxiv_version: 2304.13513v1 · doi: 10.48550/arxiv.2304.13513 · pith_short_12: FNESGNV3AOTF · pith_short_16: FNESGNV3AOTFKLYS · pith_short_8: FNESGNV3

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/FNESGNV3AOTFKLYSRUUUNNDDPE \
  | 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: 2b492336bb03a6552f128d2946b46379103a7d41eb3f7f5ff88300b32c3a80b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfce4da9a3f7c86261a8d60ef92a9f71491e68f2139ea1f0d8ea80b126d81963",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-26T12:53:41Z",
    "title_canon_sha256": "01106e30e52e630716a7179a53dc3e28f9b6dd0a872a7fd5f0ebbc393aa465e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.13513",
    "kind": "arxiv",
    "version": 1
  }
}