Pith Number

pith:7ARIE4XS

pith:2020:7ARIE4XSZD2KACYK3DJMIZMX37

not attested not anchored not stored refs pending

mvlearn: Multiview Machine Learning in Python

Alexander Chang, Alexandre Gramfort, Arman Koul, Cameron Franz, Gavin Mischler, Hugo Richard, Iain Carmichael, Joshua T. Vogelstein, Pierre Ablin, Richard Guo, Ronan Perry, Theodore Lee

arxiv:2005.11890 v4 · 2020-05-25 · stat.ML · cs.LG · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ARIE4XSZD2KACYK3DJMIZMX37}

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	2026-07-05T02:43:27.276056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8228272f2c8f4a00b0ad8d2c46597dfd5ed829dfeefbe5c45f3082a848cd196

Aliases

arxiv: 2005.11890 · arxiv_version: 2005.11890v4 · doi: 10.48550/arxiv.2005.11890 · pith_short_12: 7ARIE4XSZD2K · pith_short_16: 7ARIE4XSZD2KACYK · pith_short_8: 7ARIE4XS

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/7ARIE4XSZD2KACYK3DJMIZMX37 \
  | 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: f8228272f2c8f4a00b0ad8d2c46597dfd5ed829dfeefbe5c45f3082a848cd196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6779daf9f0fa30c521b631976a6957a5367bda2e3838b96a4e656edb31e2bf37",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-05-25T02:35:35Z",
    "title_canon_sha256": "01d2fd0714b609368a5c68572810d1ec14e5f6144ce2c13097b45cc834e1294b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.11890",
    "kind": "arxiv",
    "version": 4
  }
}