Pith Number

pith:ZPLG5T22

pith:2013:ZPLG5T22LPMMMAU7NGFQRGMB4H

not attested not anchored not stored refs pending

Comparative Assembly Hubs: Web Accessible Browsers for Comparative Genomics

Ann Zweig, Benedict Paten, Brian J. Raney, David Haussler, Glenn Hickey, Hiram Clawson, Jim Kent, Joel Armstrong, Ngan Nguyen

arxiv:1311.1241 v1 · 2013-11-05 · 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{ZPLG5T22LPMMMAU7NGFQRGMB4H}

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	2026-05-18T03:07:53.948628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbd66ecf5a5bd8c6029f698b089981e1f6cb83185bc3ea21e9d6f7fc926026dc

Aliases

arxiv: 1311.1241 · arxiv_version: 1311.1241v1 · doi: 10.48550/arxiv.1311.1241 · pith_short_12: ZPLG5T22LPMM · pith_short_16: ZPLG5T22LPMMMAU7 · pith_short_8: ZPLG5T22

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/ZPLG5T22LPMMMAU7NGFQRGMB4H \
  | 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: cbd66ecf5a5bd8c6029f698b089981e1f6cb83185bc3ea21e9d6f7fc926026dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a339c1e512bd214f91efe5d72e12855d806907bcd4f8c16596fdfd9ef2564e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2013-11-05T22:28:16Z",
    "title_canon_sha256": "af8d425191962c90c66cd07d83312f430b056b963a57c8df72c657796abea83d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1241",
    "kind": "arxiv",
    "version": 1
  }
}