Pith Number

pith:7SZD4JQJ

pith:2023:7SZD4JQJTHZGAZYDW3QJXKV2E7

not attested not anchored not stored refs pending

FaFCNN: A General Disease Classification Framework Based on Feature Fusion Neural Networks

Cong Cao, Juan Cheng, Menglin Kong, Muzhou Hou, Ri Su, Shaojie Zhao, Xingquan Li

arxiv:2307.12518 v1 · 2023-07-24 · cs.LG · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7SZD4JQJTHZGAZYDW3QJXKV2E7}

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	2026-07-05T06:33:55.069386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcb23e260999f2606703b6e09baaba27dbdd82f567a32d3355aaa63eafa84c01

Aliases

arxiv: 2307.12518 · arxiv_version: 2307.12518v1 · doi: 10.48550/arxiv.2307.12518 · pith_short_12: 7SZD4JQJTHZG · pith_short_16: 7SZD4JQJTHZGAZYD · pith_short_8: 7SZD4JQJ

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/7SZD4JQJTHZGAZYDW3QJXKV2E7 \
  | 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: fcb23e260999f2606703b6e09baaba27dbdd82f567a32d3355aaa63eafa84c01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9fd11e7de7ab79f68aa05b5860f1614394da076888239fe8857edecfaab8226",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-24T04:23:08Z",
    "title_canon_sha256": "5a4e9aa620cb738641226998b579d315f4604f412e3d133835f1a4b5e2970141"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.12518",
    "kind": "arxiv",
    "version": 1
  }
}