Pith Number

pith:DU7YBRLD

pith:2024:DU7YBRLDDCS4QZEGJ6Y7OBYU2C

not attested not anchored not stored refs pending

Unifying AMP Algorithms for Rotationally-Invariant Models

Junjie Ma, Songbin Liu

arxiv:2412.01574 v1 · 2024-12-02 · math.ST · cs.IT · cs.LG · math.IT · math.PR · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DU7YBRLDDCS4QZEGJ6Y7OBYU2C}

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.

Cited by

2 papers in Pith

Gaussian-Process Dynamics of Diagonal Expectation Propagation under Variance-Profile Gaussian Measurements

Asymptotic Analysis of Nonlinear One-Bit Precoding in Massive MIMO Systems via Approximate Message Passing

Receipt and verification

First computed	2026-07-05T09:43:15.403429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d3f80c56318a5c864864fb1f70714d0bc1decb486dc20712ef1c0809a00fa21

Aliases

arxiv: 2412.01574 · arxiv_version: 2412.01574v1 · doi: 10.48550/arxiv.2412.01574 · pith_short_12: DU7YBRLDDCS4 · pith_short_16: DU7YBRLDDCS4QZEG · pith_short_8: DU7YBRLD

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/DU7YBRLDDCS4QZEGJ6Y7OBYU2C \
  | 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: 1d3f80c56318a5c864864fb1f70714d0bc1decb486dc20712ef1c0809a00fa21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "312081b5ed5c75cf101be6bbadfb83e03449f6d623489ad4f3132dba319eb70c",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.LG",
      "math.IT",
      "math.PR",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2024-12-02T14:56:35Z",
    "title_canon_sha256": "db764d418d4a1dfabe1ddb03b562e51b3a72100694f1ca09c962e7f0cd3599cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.01574",
    "kind": "arxiv",
    "version": 1
  }
}