Pith Number

pith:6KUUHYR7

pith:2019:6KUUHYR7QYMJPZPJUW5SKNTKCT

not attested not anchored not stored refs pending

An algorithm for DNA read alignment on quantum accelerators

Aritra Sarkar, Carmen G. Almudever, Koen Bertels, Zaid Al-Ars

arxiv:1909.05563 v1 · 2019-09-12 · quant-ph · cs.ET · 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{6KUUHYR7QYMJPZPJUW5SKNTKCT}

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	2026-07-05T01:04:46.414833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2a943e23f861897e5e9a5bb25366a14e62b6d3e755e8702e7ab1b665f9e6d2f

Aliases

arxiv: 1909.05563 · arxiv_version: 1909.05563v1 · doi: 10.48550/arxiv.1909.05563 · pith_short_12: 6KUUHYR7QYMJ · pith_short_16: 6KUUHYR7QYMJPZPJ · pith_short_8: 6KUUHYR7

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/6KUUHYR7QYMJPZPJUW5SKNTKCT \
  | 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: f2a943e23f861897e5e9a5bb25366a14e62b6d3e755e8702e7ab1b665f9e6d2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4542e3c160c1d3515ab7158279ad595611b8084a4af4ef1bc118595dd53a7692",
    "cross_cats_sorted": [
      "cs.ET",
      "q-bio.GN"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-09-12T11:01:55Z",
    "title_canon_sha256": "2f26a124833198d04f7a4f6c43d8c961a365cce87e67a81d1eaa985686b4ae62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.05563",
    "kind": "arxiv",
    "version": 1
  }
}