Pith Number

pith:MFS6XKJY

pith:2020:MFS6XKJYLTOUTDVRX7VD3HO2IZ

not attested not anchored not stored refs pending

An artificial intelligence system for predicting the deterioration of COVID-19 patients in the emergency department

Aakash Kaku, Ben Zhang, Carlos Fernandez-Granda, David Kudlowitz, Duo Wang, Farah E. Shamout, Jan Witowski, Jungkyu Park, Krzysztof J. Geras, Lea Azour, Meng Cao, Nan Wu, Narges Razavian, Siddhant Dogra, Stanis{\l}aw Jastrz\k{e}bski, Taro Makino, William Moore, Yindalon Aphinyanaphongs, Yiqiu Shen, Yvonne W. Lui

arxiv:2008.01774 v2 · 2020-08-04 · cs.LG · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFS6XKJYLTOUTDVRX7VD3HO2IZ}

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	2026-07-05T01:49:04.693049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6165eba9385cdd498eb1bfea3d9dda46460a86c136cace94d9f8c8873cc6a705

Aliases

arxiv: 2008.01774 · arxiv_version: 2008.01774v2 · doi: 10.48550/arxiv.2008.01774 · pith_short_12: MFS6XKJYLTOU · pith_short_16: MFS6XKJYLTOUTDVR · pith_short_8: MFS6XKJY

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/MFS6XKJYLTOUTDVRX7VD3HO2IZ \
  | 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: 6165eba9385cdd498eb1bfea3d9dda46460a86c136cace94d9f8c8873cc6a705

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90fe0dcf602ecdc3802b09dd2723d09bfc5abf9fe68512c16f99a7e23f9a5784",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-08-04T19:20:31Z",
    "title_canon_sha256": "0459349b3d6656ab1ef793b30cfc0b7e01ccb19b8b588f11cc59bea8f2a4edac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.01774",
    "kind": "arxiv",
    "version": 2
  }
}