Pith Number

pith:QGY3ICED

pith:2024:QGY3ICEDORL4ZQTZ33QXGHOH5O

not attested not anchored not stored refs pending

Productivity and quality-adjusted life years: QALYs, PALYs and beyond

Juan D. Moreno-Ternero, Kristian S. Hansen, Lars P. {\O}sterdal

arxiv:2404.04121 v1 · 2024-04-05 · econ.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGY3ICEDORL4ZQTZ33QXGHOH5O}

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	2026-07-05T09:54:26.027433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81b1b408837457ccc279dee1731dc7ebb0f389abbb8af35654d7743f27c26f0d

Aliases

arxiv: 2404.04121 · arxiv_version: 2404.04121v1 · doi: 10.48550/arxiv.2404.04121 · pith_short_12: QGY3ICEDORL4 · pith_short_16: QGY3ICEDORL4ZQTZ · pith_short_8: QGY3ICED

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/QGY3ICEDORL4ZQTZ33QXGHOH5O \
  | 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: 81b1b408837457ccc279dee1731dc7ebb0f389abbb8af35654d7743f27c26f0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "033a56cc68afc5affb2d7557df7f46b0c2723e3908c67eb5b500e9f029e62bed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.TH",
    "submitted_at": "2024-04-05T14:22:23Z",
    "title_canon_sha256": "71ac9081b91a68000a934c47d7096ddea244f3a12c2562e02ef399a4f2e01e88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.04121",
    "kind": "arxiv",
    "version": 1
  }
}