Pith Number

pith:FUFIVWCV

pith:2021:FUFIVWCVFVEP7JKQI2LM4UUJTM

not attested not anchored not stored refs pending

XProtoNet: Diagnosis in Chest Radiography with Global and Local Explanations

Eunji Kim, Minji Seo, Siwon Kim, Sungroh Yoon

arxiv:2103.10663 v1 · 2021-03-19 · 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{FUFIVWCVFVEP7JKQI2LM4UUJTM}

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	2026-07-05T02:24:43.690225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d0a8ad8552d48ffa5504696ce52899b0fd7cd21b3f60abfde99abf99231b779

Aliases

arxiv: 2103.10663 · arxiv_version: 2103.10663v1 · doi: 10.48550/arxiv.2103.10663 · pith_short_12: FUFIVWCVFVEP · pith_short_16: FUFIVWCVFVEP7JKQ · pith_short_8: FUFIVWCV

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/FUFIVWCVFVEP7JKQI2LM4UUJTM \
  | 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: 2d0a8ad8552d48ffa5504696ce52899b0fd7cd21b3f60abfde99abf99231b779

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ed00953da766949e7edde7044c65a419d2e9e42d2908b6086d9c22eab58295b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-19T07:18:21Z",
    "title_canon_sha256": "5533acb59f116cc0b565e44ff9760baa551d3528669baf8f02514ac2dd484e68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.10663",
    "kind": "arxiv",
    "version": 1
  }
}