Pith Number

pith:U4FYWREB

pith:2025:U4FYWREB4XLAHHDHGPTU7HZNEE

not attested not anchored not stored refs pending

Interpretable Rheumatoid Arthritis Scoring via Anatomy-aware Multiple Instance Learning

Bartlomiej W. Papiez, Laura C. Coates, Zhiyan Bo

arxiv:2508.06218 v1 · 2025-08-08 · 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{U4FYWREB4XLAHHDHGPTU7HZNEE}

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	2026-07-05T11:50:52.275444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a70b8b4481e5d6039c6733e74f9f2d21323e19bb70271cdd9dad6859e003ca85

Aliases

arxiv: 2508.06218 · arxiv_version: 2508.06218v1 · doi: 10.48550/arxiv.2508.06218 · pith_short_12: U4FYWREB4XLA · pith_short_16: U4FYWREB4XLAHHDH · pith_short_8: U4FYWREB

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/U4FYWREB4XLAHHDHGPTU7HZNEE \
  | 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: a70b8b4481e5d6039c6733e74f9f2d21323e19bb70271cdd9dad6859e003ca85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d5206a9646e928b006320f0c7a9afa748de04e12081784cd7cbada319827124",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-08T10:56:14Z",
    "title_canon_sha256": "9498719b9cfe599aa44a5217c67af448b7f6d46b76eec43a05eebe96343d4e66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.06218",
    "kind": "arxiv",
    "version": 1
  }
}