Pith Number

pith:N2H7IWNQ

pith:2016:N2H7IWNQPDNTKWQD6UOMZYW7C7

not attested not anchored not stored refs pending

Vector Approximate Message Passing for the Generalized Linear Model

Alyson K. Fletcher, Philip Schniter, Sundeep Rangan

arxiv:1612.01186 v1 · 2016-12-04 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N2H7IWNQPDNTKWQD6UOMZYW7C7}

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	2026-05-18T00:55:53.190074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e8ff459b078db355a03f51ccce2df17d0b674f8944ed8c63031e2efeb1c0a7e

Aliases

arxiv: 1612.01186 · arxiv_version: 1612.01186v1 · doi: 10.48550/arxiv.1612.01186 · pith_short_12: N2H7IWNQPDNT · pith_short_16: N2H7IWNQPDNTKWQD · pith_short_8: N2H7IWNQ

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/N2H7IWNQPDNTKWQD6UOMZYW7C7 \
  | 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: 6e8ff459b078db355a03f51ccce2df17d0b674f8944ed8c63031e2efeb1c0a7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6121f700356796690fe9312d66713cc616976f66d81ac11f5bd2f8e02770933",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-12-04T21:28:45Z",
    "title_canon_sha256": "eb21c22491085c89838a6aa40ffb0d7b2b3892ace2dda2cc4d4884401a4f09fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.01186",
    "kind": "arxiv",
    "version": 1
  }
}