Pith Number

pith:IKH2DKEH

pith:2013:IKH2DKEH4GGHP44FL545M5C3TJ

not attested not anchored not stored refs pending

A MOSAIC of methods: Improving ortholog detection through integration of algorithmic diversity

M. Cyrus Maher, Ryan D. Hernandez

arxiv:1309.2319 v2 · 2013-09-09 · q-bio.PE · 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{IKH2DKEH4GGHP44FL545M5C3TJ}

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	2026-05-18T02:53:53.629635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

428fa1a887e18c77f3855f79d6745b9a46a7fd7a60f95d97cb30e4142e6cb281

Aliases

arxiv: 1309.2319 · arxiv_version: 1309.2319v2 · doi: 10.48550/arxiv.1309.2319 · pith_short_12: IKH2DKEH4GGH · pith_short_16: IKH2DKEH4GGHP44F · pith_short_8: IKH2DKEH

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/IKH2DKEH4GGHP44FL545M5C3TJ \
  | 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: 428fa1a887e18c77f3855f79d6745b9a46a7fd7a60f95d97cb30e4142e6cb281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "690b762aea24eabea2e6013520d689eb597a8938c2b06e9a3fbb652c3e441733",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2013-09-09T20:44:09Z",
    "title_canon_sha256": "3b276f2c8feaf4c0f397f7e33274f9eb5f086f0c1c4b2cd86f82ea8795c16fe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2319",
    "kind": "arxiv",
    "version": 2
  }
}