Pith Number

pith:TD5RBGD2

pith:2014:TD5RBGD2GM3BJZD5OFNMZZP3US

not attested not anchored not stored refs pending

ACCAMS: Additive Co-Clustering to Approximate Matrices Succinctly

Alexander J. Smola, Alex Beutel, Amr Ahmed

arxiv:1501.00199 v1 · 2014-12-31 · cs.LG · 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{TD5RBGD2GM3BJZD5OFNMZZP3US}

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	2026-05-18T02:30:09.882324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98fb10987a333614e47d715acce5fba49106d305307395cfff9f1a3aa6209608

Aliases

arxiv: 1501.00199 · arxiv_version: 1501.00199v1 · doi: 10.48550/arxiv.1501.00199 · pith_short_12: TD5RBGD2GM3B · pith_short_16: TD5RBGD2GM3BJZD5 · pith_short_8: TD5RBGD2

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/TD5RBGD2GM3BJZD5OFNMZZP3US \
  | 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: 98fb10987a333614e47d715acce5fba49106d305307395cfff9f1a3aa6209608

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97ae772b31707e1d8930b8b39ad1948885f46cdc9df4b1d4c346eea81cdd9590",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-12-31T19:36:55Z",
    "title_canon_sha256": "c3c4a2462870f1592bfd651cbd1cd2e75af4101e155a4a00c2ff53c798e0449e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00199",
    "kind": "arxiv",
    "version": 1
  }
}