Pith Number

pith:XBXEK64R

pith:2020:XBXEK64R57BW2ZTUF2AMFRN24P

not attested not anchored not stored refs pending

COVIDNet-CT: A Tailored Deep Convolutional Neural Network Design for Detection of COVID-19 Cases from Chest CT Images

Alexander Wong, Hayden Gunraj, Linda Wang

arxiv:2009.05383 v1 · 2020-09-08 · 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{XBXEK64R57BW2ZTUF2AMFRN24P}

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	2026-07-05T01:34:44.968262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b86e457b91efc36d66742e80c2c5bae3fea6a664d041eaae2316a0e423c3250b

Aliases

arxiv: 2009.05383 · arxiv_version: 2009.05383v1 · doi: 10.48550/arxiv.2009.05383 · pith_short_12: XBXEK64R57BW · pith_short_16: XBXEK64R57BW2ZTU · pith_short_8: XBXEK64R

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/XBXEK64R57BW2ZTUF2AMFRN24P \
  | 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: b86e457b91efc36d66742e80c2c5bae3fea6a664d041eaae2316a0e423c3250b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdbd2f62d876e3b397cfc60ce25302892fc57acfe93e43863e722bd8a7ea2e2e",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-09-08T15:49:55Z",
    "title_canon_sha256": "6d37909019f05f5569921fca3071e27c914d1ae773065ec1369bcc17d82a0f84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.05383",
    "kind": "arxiv",
    "version": 1
  }
}