Pith Number

pith:S535ZU6M

pith:2020:S535ZU6MBM4REQLR5XGC32VCXH

not attested not anchored not stored refs pending

Automated detection and quantification of COVID-19 airspace disease on chest radiographs: A novel approach achieving radiologist-level performance using a CNN trained on digital reconstructed radiographs (DRRs) from CT-based ground-truth

Abishek Balachandran, Awais Mansoor, Boris Mailhe, Dorin Comaniciu, Eduardo Mortani Barbosa Jr., Florin C. Ghesu, Guillaume Chabin, Rochelle Yang, Sasa Grbic, Sebastian Piat, Sebastian Vogt, Siqi Liu, Steffen Kappler, Valentin Ziebandt, Vishwanath R S., Warren B. Gefter

arxiv:2008.06330 v1 · 2020-08-13 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S535ZU6MBM4REQLR5XGC32VCXH}

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	2026-07-05T01:27:08.412330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9777dcd3cc0b39124171edcc2deaa2b9eb565ff84c715b9381a896c47c936b30

Aliases

arxiv: 2008.06330 · arxiv_version: 2008.06330v1 · doi: 10.48550/arxiv.2008.06330 · pith_short_12: S535ZU6MBM4R · pith_short_16: S535ZU6MBM4REQLR · pith_short_8: S535ZU6M

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/S535ZU6MBM4REQLR5XGC32VCXH \
  | 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: 9777dcd3cc0b39124171edcc2deaa2b9eb565ff84c715b9381a896c47c936b30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a00638734e44a68c1ffb6bed25197f71deea6574bc26ad910a7a08417cb96e5",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-08-13T14:33:03Z",
    "title_canon_sha256": "7dc6d84ac0d43243dfd5ce9ceecfa92a876fd5a7a40f3bf289254083a8ab0625"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.06330",
    "kind": "arxiv",
    "version": 1
  }
}