Pith Number

pith:OXU3DALW

pith:2020:OXU3DALW5V3XBDY7567KNL3KGD

not attested not anchored not stored refs pending

An Uncertainty-aware Transfer Learning-based Framework for Covid-19 Diagnosis

Abbas Khosravi, Afshar Shamsi Jokandan, Darius Nahavandi, Dipti Srinivasan, Hamzeh Asgharnezhad, Parham M.Kebria, Saeid Nahavandi, Shirin Shamsi Jokandan

arxiv:2007.14846 v1 · 2020-07-26 · 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{OXU3DALW5V3XBDY7567KNL3KGD}

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	2026-07-05T03:18:38.488582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75e9b18176ed77708f1fefbea6af6a30d43fe2a73af4e255aa3d215bfd617ed4

Aliases

arxiv: 2007.14846 · arxiv_version: 2007.14846v1 · doi: 10.48550/arxiv.2007.14846 · pith_short_12: OXU3DALW5V3X · pith_short_16: OXU3DALW5V3XBDY7 · pith_short_8: OXU3DALW

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/OXU3DALW5V3XBDY7567KNL3KGD \
  | 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: 75e9b18176ed77708f1fefbea6af6a30d43fe2a73af4e255aa3d215bfd617ed4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "042494bac2c59121ae956c06200622674f4750f5e64a03b379c9d47341f09dcf",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-07-26T20:15:01Z",
    "title_canon_sha256": "7f186e7d2cd2b2854ecfbca6c1648d5e5d41f883ca3eac3b549f713feaa832ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.14846",
    "kind": "arxiv",
    "version": 1
  }
}