Pith Number

pith:NJPHLTC5

pith:2013:NJPHLTC54WSE7VYJWIY2SBPXFQ

not attested not anchored not stored refs pending

Genomic identification of founding haplotypes reveals the history of the selfing species Capsella rubella

Graham Coop, Khaled Hazzouri, Stephen Wright, Tanja Slotte, Yaniv Brandvain

arxiv:1307.4118 v1 · 2013-07-15 · 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{NJPHLTC54WSE7VYJWIY2SBPXFQ}

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	2026-05-18T03:18:19.633607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a5e75cc5de5a44fd709b231a905f72c291c61103ec07e890d3bab9f91360a8e

Aliases

arxiv: 1307.4118 · arxiv_version: 1307.4118v1 · doi: 10.48550/arxiv.1307.4118 · pith_short_12: NJPHLTC54WSE · pith_short_16: NJPHLTC54WSE7VYJ · pith_short_8: NJPHLTC5

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/NJPHLTC54WSE7VYJWIY2SBPXFQ \
  | 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: 6a5e75cc5de5a44fd709b231a905f72c291c61103ec07e890d3bab9f91360a8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9e4ad9154fe4f5571b045b6468b4fbb28fca076f2c0691a77390cc956824d4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2013-07-15T22:18:00Z",
    "title_canon_sha256": "6c629e1faa8a83b612143af7bc5d8a76a299927a09b2689beed3953183f0f98f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4118",
    "kind": "arxiv",
    "version": 1
  }
}