Pith Number

pith:FIPQWSEM

pith:2020:FIPQWSEMQFJF7DREXMHMRRXW3W

not attested not anchored not stored refs pending

Plug-And-Play Learned Gaussian-mixture Approximate Message Passing

Giuseppe Caire, Osman Musa, Peter Jung

arxiv:2011.09388 v1 · 2020-11-18 · 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{FIPQWSEMQFJF7DREXMHMRRXW3W}

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	2026-07-05T01:52:43.556245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a1f0b488c81525f8e24bb0ec8c6f6dd8c41b8f13c0cf62e5e728266b60b23de

Aliases

arxiv: 2011.09388 · arxiv_version: 2011.09388v1 · doi: 10.48550/arxiv.2011.09388 · pith_short_12: FIPQWSEMQFJF · pith_short_16: FIPQWSEMQFJF7DRE · pith_short_8: FIPQWSEM

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/FIPQWSEMQFJF7DREXMHMRRXW3W \
  | 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: 2a1f0b488c81525f8e24bb0ec8c6f6dd8c41b8f13c0cf62e5e728266b60b23de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dde3d36d5b2f941f77c623f99be99dbb3db41020fb8578ddac6502fba3467d7e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-11-18T16:40:45Z",
    "title_canon_sha256": "eb3f84d7c91474342456c0e77d5aed41b818451c19b9f0dffc13330a62c01724"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.09388",
    "kind": "arxiv",
    "version": 1
  }
}