Pith Number

pith:HTBH35FY

pith:2024:HTBH35FYF525FH4OCJAOL4SG22

not attested not anchored not stored refs pending

Estimating Variability in Hospital Charges: The Case of Cesarean Section

Anna Perfilyeva, Craig Drohan, Huthaifa I. Ashqar, Ryan Aven, Vittal Raghavendra Miskin

arxiv:2411.08174 v1 · 2024-11-12 · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HTBH35FYF525FH4OCJAOL4SG22}

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.

Cited by

1 paper in Pith

An Investigation of the Relationship Between Crime Rate and Police Compensation

Receipt and verification

First computed	2026-07-05T09:34:42.763861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cc27df4b82f75d29f8e1240e5f246d6bfe369b0878fddf764ff38b290817506

Aliases

arxiv: 2411.08174 · arxiv_version: 2411.08174v1 · doi: 10.48550/arxiv.2411.08174 · pith_short_12: HTBH35FYF525 · pith_short_16: HTBH35FYF525FH4O · pith_short_8: HTBH35FY

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/HTBH35FYF525FH4OCJAOL4SG22 \
  | 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: 3cc27df4b82f75d29f8e1240e5f246d6bfe369b0878fddf764ff38b290817506

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f4c178a07d4826a2492be524aaad831172af4271548e74aa2083a55a10e0292",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2024-11-12T20:35:53Z",
    "title_canon_sha256": "d3aa60f7ef1845241a3bfb24016428b00883182f6be41e79b2d0d2687fdb6c44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.08174",
    "kind": "arxiv",
    "version": 1
  }
}