Pith Number

pith:X5YUXJEB

pith:2016:X5YUXJEBQFWD43RQRX47MKP3RP

not attested not anchored not stored refs pending

Optimal Trade-offs in Multi-Processor Approximate Message Passing

Ahmad Beirami, Dror Baron, Junan Zhu

arxiv:1601.03790 v2 · 2016-01-15 · 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{X5YUXJEBQFWD43RQRX47MKP3RP}

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	2026-05-18T00:59:58.835921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf714ba481816c3e6e308df9f629fb8bfe30aed051a256c270d32fb5070fe6cb

Aliases

arxiv: 1601.03790 · arxiv_version: 1601.03790v2 · doi: 10.48550/arxiv.1601.03790 · pith_short_12: X5YUXJEBQFWD · pith_short_16: X5YUXJEBQFWD43RQ · pith_short_8: X5YUXJEB

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/X5YUXJEBQFWD43RQRX47MKP3RP \
  | 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: bf714ba481816c3e6e308df9f629fb8bfe30aed051a256c270d32fb5070fe6cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb0f4603cf5b63aaae30ad012003b9a6bfe2d8eba7c312cdbb48d69c67c38f79",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-01-15T01:10:52Z",
    "title_canon_sha256": "c9742f8c973ac5ec9ed65f73b0efadef5636e1fcf7b12534949da5ae33c56a01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03790",
    "kind": "arxiv",
    "version": 2
  }
}