Pith Number

pith:QXVZSAQN

pith:2024:QXVZSAQNQQUGFJU4LCZOPZJEBG

not attested not anchored not stored refs pending

Multi-rater Prompting for Ambiguous Medical Image Segmentation

Danny Chen, Hongxia Xu, Jian Wu, Jinhong Wang, Jintai Chen, Yi Cheng

arxiv:2404.07580 v2 · 2024-04-11 · 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{QXVZSAQNQQUGFJU4LCZOPZJEBG}

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	2026-07-05T08:58:23.704769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85eb99020d842862a69c58b2e7e52409a6c268c7893d43b16f67ad3c4b6d0a8c

Aliases

arxiv: 2404.07580 · arxiv_version: 2404.07580v2 · doi: 10.48550/arxiv.2404.07580 · pith_short_12: QXVZSAQNQQUG · pith_short_16: QXVZSAQNQQUGFJU4 · pith_short_8: QXVZSAQN

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/QXVZSAQNQQUGFJU4LCZOPZJEBG \
  | 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: 85eb99020d842862a69c58b2e7e52409a6c268c7893d43b16f67ad3c4b6d0a8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b750663bc4526d63eac39e5881a288cd254c28d9d9faf2d6e782017fb6666a5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-11T09:13:50Z",
    "title_canon_sha256": "85c8f651e2a19980728e9c47dda410b388c1279d22fa7c9b903ba9e0dab27046"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.07580",
    "kind": "arxiv",
    "version": 2
  }
}