Pith Number

pith:IQBZPOCT

pith:2024:IQBZPOCTUN6IR6U75ZHUAE27UC

not attested not anchored not stored refs pending

Rapid GPU-Based Pangenome Graph Layout

Andrea Guarracino, Erik Garrison, Giulia Guidi, Jan-Niklas Schmelzle, Jiajie Li, Pjotr Prins, Simon Heumos, Yixiao Du, Zhiru Zhang

arxiv:2409.00876 v2 · 2024-09-02 · cs.DC · cs.CE · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IQBZPOCTUN6IR6U75ZHUAE27UC}

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	2026-05-29T01:04:34.682467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

440397b853a37c88fa9fee4f40135fa0b3a4954704349129c6aa33d6282e3b60

Aliases

arxiv: 2409.00876 · arxiv_version: 2409.00876v2 · doi: 10.48550/arxiv.2409.00876 · pith_short_12: IQBZPOCTUN6I · pith_short_16: IQBZPOCTUN6IR6U7 · pith_short_8: IQBZPOCT

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/IQBZPOCTUN6IR6U75ZHUAE27UC \
  | 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: 440397b853a37c88fa9fee4f40135fa0b3a4954704349129c6aa33d6282e3b60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "561ec167129ac5000bc78cef6f2d988cc25ca95e89666a8e398cac216fa2e4dc",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2024-09-02T00:05:20Z",
    "title_canon_sha256": "49fbf7adf1dc2b8ae8a3d93f81d903cc99a2d5dcff72ab7ce325a2885e0d6ed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.00876",
    "kind": "arxiv",
    "version": 2
  }
}