Pith Number

pith:BLEOLGAI

pith:2013:BLEOLGAI72PSCKFMAERSGZD5WM

not attested not anchored not stored refs pending

The complex hybrid origins of the root knot nematodes revealed through comparative genomics

David H Lunt, Georgios Koutsovoulos, Mark L Blaxter, Sujai Kumar

arxiv:1306.6163 v1 · 2013-06-26 · q-bio.PE · 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{BLEOLGAI72PSCKFMAERSGZD5WM}

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	2026-05-18T03:19:55.935029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ac8e59808fe9f2128ac012323647db326643b4b1bd1f2f216de3192c80df30f

Aliases

arxiv: 1306.6163 · arxiv_version: 1306.6163v1 · doi: 10.48550/arxiv.1306.6163 · pith_short_12: BLEOLGAI72PS · pith_short_16: BLEOLGAI72PSCKFM · pith_short_8: BLEOLGAI

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/BLEOLGAI72PSCKFMAERSGZD5WM \
  | 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: 0ac8e59808fe9f2128ac012323647db326643b4b1bd1f2f216de3192c80df30f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e94d7c1fcda618c2f75f77e9680aad8c4fce604b40ffd8ab88eb8a6beb0f7bd",
    "cross_cats_sorted": [
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2013-06-26T08:42:02Z",
    "title_canon_sha256": "9cff121e8f6fdbcf27463f7525454c994264a31c2042292f3f6c5ab873756354"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6163",
    "kind": "arxiv",
    "version": 1
  }
}