Pith Number

pith:SO2GI6FT

pith:2022:SO2GI6FT4ISN7LVO7JV6OK32K7

not attested not anchored not stored refs pending

ORF-Net: Deep Omni-supervised Rib Fracture Detection from Chest CT Scans

Hao Chen, Huangjing Lin, Luyang Luo, Pheng-Ann Heng, Zhizhong Chai

arxiv:2207.01842 v1 · 2022-07-05 · 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{SO2GI6FT4ISN7LVO7JV6OK32K7}

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	2026-07-05T04:37:45.016945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93b46478b3e224dfaeaefa6be72b7a57fc9a873fe7babc312243c2dea4fa8b6e

Aliases

arxiv: 2207.01842 · arxiv_version: 2207.01842v1 · doi: 10.48550/arxiv.2207.01842 · pith_short_12: SO2GI6FT4ISN · pith_short_16: SO2GI6FT4ISN7LVO · pith_short_8: SO2GI6FT

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/SO2GI6FT4ISN7LVO7JV6OK32K7 \
  | 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: 93b46478b3e224dfaeaefa6be72b7a57fc9a873fe7babc312243c2dea4fa8b6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8359cdc2ed153ee80a096b3fe0fc0252914609dfafc94d17eaeb007b20459c6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-05T07:06:57Z",
    "title_canon_sha256": "e4861b89e011d3dddb839467951db6b16a4ab86f49a88d49d0821e4e93536143"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.01842",
    "kind": "arxiv",
    "version": 1
  }
}