Pith Number

pith:YW5WKH6G

pith:2021:YW5WKH6GMJ7RYZW3AMF5G4JIQN

not attested not anchored not stored refs pending

Emergency Department Optimization and Load Prediction in Hospitals

Anam Zahid, Ankur Teredesai, Carly M. Eckert, Karthik K. Padthe, Muhammad Aurangzeb Ahmad, Nicholas M. Mark, Vikas Kumar

arxiv:2102.03672 v1 · 2021-02-06 · 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{YW5WKH6GMJ7RYZW3AMF5G4JIQN}

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	2026-07-05T02:13:26.072718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5bb651fc6627f1c66db030bd371288351372b29b0aba1054cf65440049b7281

Aliases

arxiv: 2102.03672 · arxiv_version: 2102.03672v1 · doi: 10.48550/arxiv.2102.03672 · pith_short_12: YW5WKH6GMJ7R · pith_short_16: YW5WKH6GMJ7RYZW3 · pith_short_8: YW5WKH6G

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/YW5WKH6GMJ7RYZW3AMF5G4JIQN \
  | 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: c5bb651fc6627f1c66db030bd371288351372b29b0aba1054cf65440049b7281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "145681a670a8fada19288896d9826f0ebd3b09f997cabb2eaae85d71f2145b79",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-02-06T21:52:51Z",
    "title_canon_sha256": "7ef93366aeedc6745957bcf2bb01a30a07a40aef588f64dd086a8c199717fbda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.03672",
    "kind": "arxiv",
    "version": 1
  }
}