Pith Number

pith:PMW4PUFA

pith:2014:PMW4PUFA2PT2IDE5NRIYSOA2SF

not attested not anchored not stored refs pending

Toward computational cumulative biology by combining models of biological datasets

Ali Faisal, Elisabeth Georgii, Jaakko Peltonen, Johan Rung, Samuel Kaski

arxiv:1404.0329 v1 · 2014-04-01 · q-bio.QM · q-bio.GN · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMW4PUFA2PT2IDE5NRIYSOA2SF}

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	2026-05-18T01:43:43.287346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b2dc7d0a0d3e7a40c9d6c5189381a91522ec232c2fb604d7920dc54bd7947c1

Aliases

arxiv: 1404.0329 · arxiv_version: 1404.0329v1 · doi: 10.48550/arxiv.1404.0329 · pith_short_12: PMW4PUFA2PT2 · pith_short_16: PMW4PUFA2PT2IDE5 · pith_short_8: PMW4PUFA

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/PMW4PUFA2PT2IDE5NRIYSOA2SF \
  | 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: 7b2dc7d0a0d3e7a40c9d6c5189381a91522ec232c2fb604d7920dc54bd7947c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c19171bb3774226a2106a083054216eaf9c1ed72a8da317be56ad4eb3c1d2a13",
    "cross_cats_sorted": [
      "q-bio.GN",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2014-04-01T17:55:57Z",
    "title_canon_sha256": "426042203eb0afe19a7526addde66b2a03e1f3b2262857526d48d93dc64f3191"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0329",
    "kind": "arxiv",
    "version": 1
  }
}