Pith Number

pith:3PYHXMIX

pith:2017:3PYHXMIXCZSCKOG63MZEGPFGXI

not attested not anchored not stored refs pending

Individualized Risk Prognosis for Critical Care Patients: A Multi-task Gaussian Process Model

Ahmed M. Alaa, Jinsung Yoon, Mihaela van der Schaar, Scott Hu

arxiv:1705.07674 v1 · 2017-05-22 · cs.LG

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

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	2026-05-18T00:44:04.904066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbf07bb11716642538dedb32433ca6ba315e73b8758d5ed2437e5685b5bc51e1

Aliases

arxiv: 1705.07674 · arxiv_version: 1705.07674v1 · doi: 10.48550/arxiv.1705.07674 · pith_short_12: 3PYHXMIXCZSC · pith_short_16: 3PYHXMIXCZSCKOG6 · pith_short_8: 3PYHXMIX

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/3PYHXMIXCZSCKOG63MZEGPFGXI \
  | 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: dbf07bb11716642538dedb32433ca6ba315e73b8758d5ed2437e5685b5bc51e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "effc3651991791b745d5bb0ed9b537b3040583b4efbdab41b572c3a5e1e46fdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-05-22T11:27:58Z",
    "title_canon_sha256": "ee6f305477da4d0019679c6b118659573eadd11d48553e48bb55a4624f52f6b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07674",
    "kind": "arxiv",
    "version": 1
  }
}