Pith Number

pith:35V6YF64

pith:2026:35V6YF64GFNGWJKB3LSPGTKTJS

not attested not anchored not stored refs pending

Classification of COVID-19 cases from chest CT volumes using hybrid model of 3D CNN and 3D MLP-Mixer

Kensaku Mori, Masahiro Hashimoto, Masahiro Oda, Shigeki Aoki, Tong Zheng, Toshiaki Akashi, Yoshito Otake, Yuichiro Hayashi

arxiv:2607.28978 v1 · 2026-07-31 · 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{35V6YF64GFNGWJKB3LSPGTKTJS}

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	2026-08-03T01:17:50.960327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df6bec17dc315a6b2541dae4f34d534c975ced41fb9fb35d99e73e6d7b48baaa

Aliases

arxiv: 2607.28978 · arxiv_version: 2607.28978v1 · doi: 10.48550/arxiv.2607.28978 · pith_short_12: 35V6YF64GFNG · pith_short_16: 35V6YF64GFNGWJKB · pith_short_8: 35V6YF64

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/35V6YF64GFNGWJKB3LSPGTKTJS \
  | 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: df6bec17dc315a6b2541dae4f34d534c975ced41fb9fb35d99e73e6d7b48baaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f5aea6aac8a5e4e76d7ac43a76124b0625ec5cca530fa4f1d670060d3724bf7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-31T03:06:07Z",
    "title_canon_sha256": "2f9b3a2431a22d520576ebae8688f04770c37a7b60ac92ed3ad3c5b859305a4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28978",
    "kind": "arxiv",
    "version": 1
  }
}