Pith Number

pith:C76N3I7D

pith:2013:C76N3I7DUMODKAIVL653R4TXAB

not attested not anchored not stored refs pending

Online Tensor Methods for Learning Latent Variable Models

Animashree Anandkumar, Furong Huang, Mohammad Umar Hakeem, U. N. Niranjan

arxiv:1309.0787 v5 · 2013-09-03 · cs.LG · cs.DC · cs.SI · 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{C76N3I7DUMODKAIVL653R4TXAB}

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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	2026-05-18T01:31:11.997308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17fcdda3e3a31c3501155fbbb8f277005afce468d5498ac8e21a47ffe7af2d89

Aliases

arxiv: 1309.0787 · arxiv_version: 1309.0787v5 · doi: 10.48550/arxiv.1309.0787 · pith_short_12: C76N3I7DUMOD · pith_short_16: C76N3I7DUMODKAIV · pith_short_8: C76N3I7D

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/C76N3I7DUMODKAIVL653R4TXAB \
  | 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: 17fcdda3e3a31c3501155fbbb8f277005afce468d5498ac8e21a47ffe7af2d89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5c9b30b944110147759adf06f86114aabeb4bff42870472c04777534d3d0417",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.SI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-09-03T19:30:55Z",
    "title_canon_sha256": "98f3c451339a19afa57a8ae60095654d87563f14f21f2bdaf04ddd021e3b4d18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0787",
    "kind": "arxiv",
    "version": 5
  }
}