Pith Number

pith:JJ3EOBPX

pith:2011:JJ3EOBPXKKBEJPBLJESLDDC6RR

not attested not anchored not stored refs pending

SparseAssembler: de novo Assembly with the Sparse de Bruijn Graph

Charles H. Cannon, Chengxi Ye, Douglas W. Yu, Mihai Pop, Zhanshan Sam Ma

arxiv:1106.2603 v1 · 2011-06-14 · cs.DS · 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{JJ3EOBPXKKBEJPBLJESLDDC6RR}

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	2026-05-18T04:18:35.600297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a764705f7528244bc2b4924b18c5e8c6afe32e00b1d1aaff645cc932a7f4c05

Aliases

arxiv: 1106.2603 · arxiv_version: 1106.2603v1 · doi: 10.48550/arxiv.1106.2603 · pith_short_12: JJ3EOBPXKKBE · pith_short_16: JJ3EOBPXKKBEJPBL · pith_short_8: JJ3EOBPX

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/JJ3EOBPXKKBEJPBLJESLDDC6RR \
  | 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: 4a764705f7528244bc2b4924b18c5e8c6afe32e00b1d1aaff645cc932a7f4c05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b0230144c1244327078198679ad0317f7432bb3fa3c313f6ab54ec2107d48c6",
    "cross_cats_sorted": [
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2011-06-14T04:06:06Z",
    "title_canon_sha256": "bc88c2a7562b406fd6e5115961acef6b817c7c43394f329fe6346c168cf771df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2603",
    "kind": "arxiv",
    "version": 1
  }
}