Pith Number

pith:HEO6OBR6

pith:2021:HEO6OBR6WHOGXYPUNTJX7TJUUG

not attested not anchored not stored refs pending

Prenatal stress perturbs fetal iron homeostasis in a sex-specific manner

Alexander M\"uller, Bibiana Fabre, Camilla Zelgert, Hau-Tieng Wu, Marta C. Antonelli, Martin G. Frasch, Natasha Wenzel, Peter Zimmermann, Ritika Sharma, Silvia M. Lobmaier

arxiv:2105.12809 v3 · 2021-05-26 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HEO6OBR6WHOGXYPUNTJX7TJUUG}

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	2026-07-05T04:26:59.403531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

391de7063eb1dc6be1f46cd37fcd34a186db63573e414c91d21eef258974454d

Aliases

arxiv: 2105.12809 · arxiv_version: 2105.12809v3 · doi: 10.48550/arxiv.2105.12809 · pith_short_12: HEO6OBR6WHOG · pith_short_16: HEO6OBR6WHOGXYPU · pith_short_8: HEO6OBR6

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/HEO6OBR6WHOGXYPUNTJX7TJUUG \
  | 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: 391de7063eb1dc6be1f46cd37fcd34a186db63573e414c91d21eef258974454d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f21454f817c87768416cb4c8d330f4ecbc53efc8c12fe84651963639c8d2697",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2021-05-26T20:00:07Z",
    "title_canon_sha256": "a2de82ca8edcdb3edc5269235cc62cde5a01911e114ffd5b1c1e13a04c5bf48a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.12809",
    "kind": "arxiv",
    "version": 3
  }
}