Pith Number

pith:NQ4YUON5

pith:2026:NQ4YUON56LVAKXRR5OMQ2T53C2

not attested not anchored not stored refs pending

Population-Specific Genetic and Non-Genetic Influences on Sleep Traits and Health Outcomes

Chin Hur, Jeong Yun Yang, Jiheum Park, Marie-Pierre St-Onge, Rocio Barragan, Stephanie Y. Shue, Tian Gu

arxiv:2605.23521 v1 · 2026-05-22 · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NQ4YUON56LVAKXRR5OMQ2T53C2}

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	2026-05-25T02:01:59.091725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c398a39bdf2ea055e31eb990d4fbb16a1d7fe79b8bc867f7860c4856061a699

Aliases

arxiv: 2605.23521 · arxiv_version: 2605.23521v1 · doi: 10.48550/arxiv.2605.23521 · pith_short_12: NQ4YUON56LVA · pith_short_16: NQ4YUON56LVAKXRR · pith_short_8: NQ4YUON5

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/NQ4YUON56LVAKXRR5OMQ2T53C2 \
  | 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: 6c398a39bdf2ea055e31eb990d4fbb16a1d7fe79b8bc867f7860c4856061a699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc9668851b627f7bb4150e8d016aea7371be8461a3216e66421e515663efd2a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2026-05-22T11:36:32Z",
    "title_canon_sha256": "1d59642ade6b44c1bfb609f9cce5204cc69c77b530adfd80ac8fc54b894162a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23521",
    "kind": "arxiv",
    "version": 1
  }
}