Pith Number

pith:WKTRDFQE

pith:2023:WKTRDFQEFUTYSEXIQZXBC3RTLM

not attested not anchored not stored refs pending

Approximate Message Passing for the Matrix Tensor Product Model

Galen Reeves, Riccardo Rossetti

arxiv:2306.15580 v1 · 2023-06-27 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WKTRDFQEFUTYSEXIQZXBC3RTLM}

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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.

Cited by

1 paper in Pith

Sharp Spectral Thresholds for Multi-View Spiked Wigner Models

Receipt and verification

First computed	2026-07-05T06:25:34.541727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2a71196042d278912e8866e116e335b024b856a9457978f2ecbd1d616e1595b

Aliases

arxiv: 2306.15580 · arxiv_version: 2306.15580v1 · doi: 10.48550/arxiv.2306.15580 · pith_short_12: WKTRDFQEFUTY · pith_short_16: WKTRDFQEFUTYSEXI · pith_short_8: WKTRDFQE

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/WKTRDFQEFUTYSEXIQZXBC3RTLM \
  | 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: b2a71196042d278912e8866e116e335b024b856a9457978f2ecbd1d616e1595b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78969435c5ceca5deb7f4de8f00158538bc413ef85f1ec16464ef96116e9089a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-06-27T16:03:56Z",
    "title_canon_sha256": "c39f28e2ae37b7172d9148d4c65dea78cd8fcfe012e2c18bc304985889cdd779"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.15580",
    "kind": "arxiv",
    "version": 1
  }
}