Pith Number

pith:V2JWZ3OL

pith:2018:V2JWZ3OLVQCMCFGVRIVMTJR6AH

not attested not anchored not stored refs pending

Towards Single-phase Single-stage Detection of Pulmonary Nodules in Chest CT Imaging

Zhongliu Xie

arxiv:1807.05972 v1 · 2018-07-16 · 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{V2JWZ3OLVQCMCFGVRIVMTJR6AH}

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	2026-05-18T00:10:42.064737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae936cedcbac04c114d58a2ac9a63e01fe08695c2cd2bb1eb162a1906c5833e1

Aliases

arxiv: 1807.05972 · arxiv_version: 1807.05972v1 · doi: 10.48550/arxiv.1807.05972 · pith_short_12: V2JWZ3OLVQCM · pith_short_16: V2JWZ3OLVQCMCFGV · pith_short_8: V2JWZ3OL

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/V2JWZ3OLVQCMCFGVRIVMTJR6AH \
  | 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: ae936cedcbac04c114d58a2ac9a63e01fe08695c2cd2bb1eb162a1906c5833e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e3a396a1b997aa5e21103678655b2918b54aa3813bf8a0eb08003dc865fac05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-16T17:10:11Z",
    "title_canon_sha256": "9d160a7c69c0ed7f9e9b1486ef71d1c6fbfd0ed642f8cc8328e94082b9b172e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05972",
    "kind": "arxiv",
    "version": 1
  }
}