Pith Number

pith:5OURURRY

pith:2015:5OURURRYNPNV4BKHXMRYD4T32F

not attested not anchored not stored refs pending

Macau: Scalable Bayesian Multi-relational Factorization with Side Information using MCMC

Adam Arany, Hugo Ceulemans, Jaak Simm, J\"org K. Wegner, Pooya Zakeri, Tom Haber, Vladimir Chupakhin, Yves Moreau

arxiv:1509.04610 v2 · 2015-09-15 · 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{5OURURRYNPNV4BKHXMRYD4T32F}

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	2026-05-18T01:24:06.482404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eba91a46386bdb5e0547bb2381f27bd16f48fc6ad5d732549c509f46e857e01d

Aliases

arxiv: 1509.04610 · arxiv_version: 1509.04610v2 · doi: 10.48550/arxiv.1509.04610 · pith_short_12: 5OURURRYNPNV · pith_short_16: 5OURURRYNPNV4BKH · pith_short_8: 5OURURRY

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/5OURURRYNPNV4BKHXMRYD4T32F \
  | 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: eba91a46386bdb5e0547bb2381f27bd16f48fc6ad5d732549c509f46e857e01d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ea701cd561d61b64f4ce85d0c4312bacd6e3ae8d58ee579f4bc5ea69bc6dedd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-09-15T15:52:22Z",
    "title_canon_sha256": "0ef9082d2285990f8b4a257453a876f4f2f20082c7a9caf19c20afcd4c87468e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04610",
    "kind": "arxiv",
    "version": 2
  }
}