Pith Number

pith:EXKVQZ25

pith:2016:EXKVQZ25XIE7B2COIDWUDKECCI

not attested not anchored not stored refs pending

Meraculous2: fast accurate short-read assembly of large polymorphic genomes

Daniel S. Rokhsar, Eugene Goltsman, Isaac Y. Ho, Jarrod A. Chapman

arxiv:1608.01031 v2 · 2016-08-02 · 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{EXKVQZ25XIE7B2COIDWUDKECCI}

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	2026-05-18T00:31:05.394625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25d558675dba09f0e84e40ed41a8821217a1f0f4b4ed0f1edc30811b5f3fdda5

Aliases

arxiv: 1608.01031 · arxiv_version: 1608.01031v2 · doi: 10.48550/arxiv.1608.01031 · pith_short_12: EXKVQZ25XIE7 · pith_short_16: EXKVQZ25XIE7B2CO · pith_short_8: EXKVQZ25

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/EXKVQZ25XIE7B2COIDWUDKECCI \
  | 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: 25d558675dba09f0e84e40ed41a8821217a1f0f4b4ed0f1edc30811b5f3fdda5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b15c26b3b5b328c4a43ad06a8cb5632830d1409342b56a07180e28bfe6f2e164",
    "cross_cats_sorted": [
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-08-02T23:49:21Z",
    "title_canon_sha256": "3c655df8787637e1d08f7f837a001be63019765a68c1f7ce60ece3b88908bb79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01031",
    "kind": "arxiv",
    "version": 2
  }
}