Pith Number

pith:3IK42UYS

pith:2011:3IK42UYSDAVAFHTYYJIWMUTMY2

not attested not anchored not stored refs pending

Faster and More Accurate Sequence Alignment with SNAP

Armando Fox, David Patterson, Ion Stoica, Kristal Curtis, Matei Zaharia, Richard M. Karp, Scott Shenker, Taylor Sittler, William J. Bolosky

arxiv:1111.5572 v1 · 2011-11-23 · 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{3IK42UYSDAVAFHTYYJIWMUTMY2}

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.

Cited by

1 paper in Pith

The anti-lexicographic SUS-anchor: a near-optimal k=1 sampling scheme

Receipt and verification

First computed	2026-05-18T04:07:43.472410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da15cd5312182a029e78c25166526cc69fcdd2a6f003b3e13f571f96ab8d0e18

Aliases

arxiv: 1111.5572 · arxiv_version: 1111.5572v1 · doi: 10.48550/arxiv.1111.5572 · pith_short_12: 3IK42UYSDAVA · pith_short_16: 3IK42UYSDAVAFHTY · pith_short_8: 3IK42UYS

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/3IK42UYSDAVAFHTYYJIWMUTMY2 \
  | 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: da15cd5312182a029e78c25166526cc69fcdd2a6f003b3e13f571f96ab8d0e18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e641117a97e6fe4b27ca069b3d9a5c3870e1762d59bc65d7c6466de3719829e",
    "cross_cats_sorted": [
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2011-11-23T17:46:03Z",
    "title_canon_sha256": "4f3768d2ec368479747224f65b051b8aebfd32e133ee04e659991dcb996e17f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.5572",
    "kind": "arxiv",
    "version": 1
  }
}