Pith Number

pith:GGT4QIT7

pith:2021:GGT4QIT74LEZI44IBZ7CKCPPK5

not attested not anchored not stored refs pending

The language of race, ethnicity, and ancestry in human genetic research

Adam Rutherford, Aylwyn Scally, Ewan Birney, Jennifer Raff, Michael Inouye

arxiv:2106.10041 v1 · 2021-06-18 · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GGT4QIT74LEZI44IBZ7CKCPPK5}

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	2026-07-05T02:50:32.890091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31a7c8227fe2c99473880e7e2509ef577c72ce090a49d20fac8b1b041bc98b6b

Aliases

arxiv: 2106.10041 · arxiv_version: 2106.10041v1 · doi: 10.48550/arxiv.2106.10041 · pith_short_12: GGT4QIT74LEZ · pith_short_16: GGT4QIT74LEZI44I · pith_short_8: GGT4QIT7

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/GGT4QIT74LEZI44IBZ7CKCPPK5 \
  | 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: 31a7c8227fe2c99473880e7e2509ef577c72ce090a49d20fac8b1b041bc98b6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6b5304c784b7ffa684ea3bfeb8bd125e58fc7d7294937df49ae6f2a0b2ef693",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2021-06-18T10:24:15Z",
    "title_canon_sha256": "668b533bdd362e0755fa717de9fff3bdbcdbc010a64331f620c2a33dcd9937fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.10041",
    "kind": "arxiv",
    "version": 1
  }
}