Pith Number

pith:GDE5OCGO

pith:2018:GDE5OCGOPFIB3FTN5D5R7Y2QLL

not attested not anchored not stored refs pending

Approximate Message Passing for Amplitude Based Optimization

Arian Maleki, Ji Xu, Junjie Ma

arxiv:1806.03276 v1 · 2018-06-08 · 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{GDE5OCGOPFIB3FTN5D5R7Y2QLL}

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	2026-05-18T00:13:48.917986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30c9d708ce79501d966de8fb1fe3505afd8e392f6875b4c8f45e96d625e009b5

Aliases

arxiv: 1806.03276 · arxiv_version: 1806.03276v1 · doi: 10.48550/arxiv.1806.03276 · pith_short_12: GDE5OCGOPFIB · pith_short_16: GDE5OCGOPFIB3FTN · pith_short_8: GDE5OCGO

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/GDE5OCGOPFIB3FTN5D5R7Y2QLL \
  | 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: 30c9d708ce79501d966de8fb1fe3505afd8e392f6875b4c8f45e96d625e009b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c72ed62b1a40646af9a0c918811f02384f248801aca69f7e245b214a30eef2ce",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-06-08T17:12:30Z",
    "title_canon_sha256": "dd52aab615e40537a4598e7a76f5182aa7fd56cbebb68fc10f1316f204511bc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03276",
    "kind": "arxiv",
    "version": 1
  }
}