Pith Number

pith:G5ZCG7PV

pith:2023:G5ZCG7PV2SI6Q4VCIOIEHMH2BB

not attested not anchored not stored refs pending

An Ensemble Machine Learning Approach for Screening Covid-19 based on Urine Parameters

Abdalsamad Keramatfar, Alborz Jahangirisisakht, Behzad Moayedi, Leyla badiei, Mohammad Hadi Goldani, Mohammad Javad Fallahi, Mohammad Saboori

arxiv:2311.01854 v1 · 2023-11-03 · 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{G5ZCG7PV2SI6Q4VCIOIEHMH2BB}

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	2026-07-05T07:08:46.327612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3772237df5d491e872a2439043b0fa08535d959f5218460f333e9ef8d67d8660

Aliases

arxiv: 2311.01854 · arxiv_version: 2311.01854v1 · doi: 10.48550/arxiv.2311.01854 · pith_short_12: G5ZCG7PV2SI6 · pith_short_16: G5ZCG7PV2SI6Q4VC · pith_short_8: G5ZCG7PV

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/G5ZCG7PV2SI6Q4VCIOIEHMH2BB \
  | 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: 3772237df5d491e872a2439043b0fa08535d959f5218460f333e9ef8d67d8660

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbbd02144e4616f3ebb43bd73588aea2a5e4951a9303461c7efe600925f9770b",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-11-03T11:45:10Z",
    "title_canon_sha256": "4da38d49abdb5772bb19a614c24bf0531a625a9910fb07621cf4230d9512d08c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.01854",
    "kind": "arxiv",
    "version": 1
  }
}