Pith Number

pith:BUX7YB2W

pith:2013:BUX7YB2WIUEW3GCXL3QG7G2QVV

not attested not anchored not stored refs pending

A fast and scalable kymograph alignment algorithm for nanochannel-based optical DNA mappings

Adam N. Nilsson, Camilla Freitag, Charleston Noble, Jason P. Beech, Jonas O. Tegenfeldt, Tobias Ambj\"ornsson

arxiv:1311.6379 v2 · 2013-11-25 · q-bio.QM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BUX7YB2WIUEW3GCXL3QG7G2QVV}

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	2026-05-18T02:29:08.416423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d2ffc075645096d98575ee06f9b50ad7bef296106466a189307916ad561cdda

Aliases

arxiv: 1311.6379 · arxiv_version: 1311.6379v2 · doi: 10.48550/arxiv.1311.6379 · pith_short_12: BUX7YB2WIUEW · pith_short_16: BUX7YB2WIUEW3GCX · pith_short_8: BUX7YB2W

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/BUX7YB2WIUEW3GCXL3QG7G2QVV \
  | 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: 0d2ffc075645096d98575ee06f9b50ad7bef296106466a189307916ad561cdda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "482d0ee2225a252814214923ddb9c1315cc2f9731d338cae5ae92cfff168afa2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2013-11-25T17:42:18Z",
    "title_canon_sha256": "d6f840df31092bf089201b0033cdd08efb61abbe0f534dde1d625477b2a0c9d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6379",
    "kind": "arxiv",
    "version": 2
  }
}