Pith Number

pith:SPH5YP6J

pith:2021:SPH5YP6JDTQREUJHKQGXK4SFGU

not attested not anchored not stored refs pending

Identifying and mitigating bias in algorithms used to manage patients in a pandemic

David Rosenberg, Douglas Kondziolka, Eric Karl Oermann, Garrett Yoon, Mustafa Nasir-Moin, Sean Neifert, Yifan Li

arxiv:2111.00340 v1 · 2021-10-30 · 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{SPH5YP6JDTQREUJHKQGXK4SFGU}

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	2026-07-05T03:27:41.496632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93cfdc3fc91ce1125127540d75724535127c48caa0d33e580bd58f19c9bae03e

Aliases

arxiv: 2111.00340 · arxiv_version: 2111.00340v1 · doi: 10.48550/arxiv.2111.00340 · pith_short_12: SPH5YP6JDTQR · pith_short_16: SPH5YP6JDTQREUJH · pith_short_8: SPH5YP6J

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/SPH5YP6JDTQREUJHKQGXK4SFGU \
  | 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: 93cfdc3fc91ce1125127540d75724535127c48caa0d33e580bd58f19c9bae03e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f6939aa825098cdcf3d29065f700d788eea31e81c351d89860cf849129f2c8a",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-30T21:10:56Z",
    "title_canon_sha256": "2e926b9f1d53a7f474ece25361b0cbc8dcb65c84a59170d485600a73a506a3d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.00340",
    "kind": "arxiv",
    "version": 1
  }
}