Pith Number

pith:3RLT7QUW

pith:2018:3RLT7QUWS6OT3NQFG7HWKFDKVQ

not attested not anchored not stored refs pending

Group-Attention Single-Shot Detector (GA-SSD): Finding Pulmonary Nodules in Large-Scale CT Images

Bjoern H Menze, Hongwei Li, Jiechao Ma, Rongguo Zhang, Sen Liang, Wei-Shi Zheng, Xiang Li

arxiv:1812.07166 v2 · 2018-12-18 · 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{3RLT7QUWS6OT3NQFG7HWKFDKVQ}

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	2026-05-17T23:45:15.082177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc573fc296979d3db60537cf65146aac37f9ae0455a9f8f52d579b8cc1333385

Aliases

arxiv: 1812.07166 · arxiv_version: 1812.07166v2 · doi: 10.48550/arxiv.1812.07166 · pith_short_12: 3RLT7QUWS6OT · pith_short_16: 3RLT7QUWS6OT3NQF · pith_short_8: 3RLT7QUW

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/3RLT7QUWS6OT3NQFG7HWKFDKVQ \
  | 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: dc573fc296979d3db60537cf65146aac37f9ae0455a9f8f52d579b8cc1333385

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99cd7baf59a40ecfed99bc5fbd15af285db42aa521f7ebbfec09d0d0fb8f7fda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-18T04:41:16Z",
    "title_canon_sha256": "efda5c5375f1b50eb9e2ad39adae0bea01f02363d41d1aba49b33625ed564515"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07166",
    "kind": "arxiv",
    "version": 2
  }
}