Pith Number

pith:YJWEHXIJ

pith:2014:YJWEHXIJUNXVP7T5WE2PRGF5JO

not attested not anchored not stored refs pending

CIDI-Lung-Seg: A Single-Click Annotation Tool for Automatic Delineation of Lungs from CT Scans

Awais Mansoor, Brent Foster, Daniel J. Mollura, Deborah Douglas, Jayaram K. Udupa, Jeffrey M. Solomon, Ulas Bagci, Ziyue Xu

arxiv:1407.3176 v1 · 2014-07-11 · 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{YJWEHXIJUNXVP7T5WE2PRGF5JO}

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	2026-05-18T00:59:02.897626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c26c43dd09a36f57fe7db134f898bd4ba5ec36954828a166e6387e2f593e8bd6

Aliases

arxiv: 1407.3176 · arxiv_version: 1407.3176v1 · doi: 10.48550/arxiv.1407.3176 · pith_short_12: YJWEHXIJUNXV · pith_short_16: YJWEHXIJUNXVP7T5 · pith_short_8: YJWEHXIJ

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/YJWEHXIJUNXVP7T5WE2PRGF5JO \
  | 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: c26c43dd09a36f57fe7db134f898bd4ba5ec36954828a166e6387e2f593e8bd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "934c14ed5bffba492367919a6394edad2956b35005b9754d839cfb6e4e3fada6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-07-11T14:41:27Z",
    "title_canon_sha256": "90d979e8215388ae5dfdb556b7ed8c488df0b1703bb5a652821c9b494a6ea3a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3176",
    "kind": "arxiv",
    "version": 1
  }
}