Pith Number

pith:TNU6HDAO

pith:2023:TNU6HDAOG2KMUHMZDSNZ2PCD6Y

not attested not anchored not stored refs pending

Evaluating the Impact of Social Determinants on Health Prediction in the Intensive Care Unit

Gloria Hyunjung Kwak, Leo Anthony Celi, Marzyeh Ghassemi, Ming Ying Yang, Tom Pollard

arxiv:2305.12622 v2 · 2023-05-22 · cs.LG · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TNU6HDAOG2KMUHMZDSNZ2PCD6Y}

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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	2026-07-05T06:40:52.849376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b69e38c0e3694ca1d991c9b9d3c43f613f1f6adaf73c288c1e687e621595108

Aliases

arxiv: 2305.12622 · arxiv_version: 2305.12622v2 · doi: 10.48550/arxiv.2305.12622 · pith_short_12: TNU6HDAOG2KM · pith_short_16: TNU6HDAOG2KMUHMZ · pith_short_8: TNU6HDAO

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/TNU6HDAOG2KMUHMZDSNZ2PCD6Y \
  | 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: 9b69e38c0e3694ca1d991c9b9d3c43f613f1f6adaf73c288c1e687e621595108

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e8307f54dce351969bad554fcd5d1af0d4b54961e03ac833b45f9588ea883e7",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-22T01:27:51Z",
    "title_canon_sha256": "7942657ba783d2ee59e3ef3f96f662163956d864eafc6a95e4c72892b940a169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12622",
    "kind": "arxiv",
    "version": 2
  }
}