Pith Number

pith:Y4LE3Y7C

pith:2022:Y4LE3Y7CTVAZANMDPJKB5PWUG3

not attested not anchored not stored refs pending

Distributed Over-the-air Computing for Fast Distributed Optimization: Beamforming Design and Convergence Analysis

Kaibin Huang, Yi Gong, Zhenyi Lin

arxiv:2204.06876 v1 · 2022-04-14 · 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{Y4LE3Y7CTVAZANMDPJKB5PWUG3}

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	2026-07-05T04:14:47.022266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7164de3e29d419035837a541ebed436c637b7128a216488703402edd766713f

Aliases

arxiv: 2204.06876 · arxiv_version: 2204.06876v1 · doi: 10.48550/arxiv.2204.06876 · pith_short_12: Y4LE3Y7CTVAZ · pith_short_16: Y4LE3Y7CTVAZANMD · pith_short_8: Y4LE3Y7C

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/Y4LE3Y7CTVAZANMDPJKB5PWUG3 \
  | 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: c7164de3e29d419035837a541ebed436c637b7128a216488703402edd766713f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a8746783d7306ab5184d9c3e86949d6469a681b05d7441dfbec6d41490e3b43",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-04-14T11:02:30Z",
    "title_canon_sha256": "2ff8f048b7a132e0ab0a8f90040534d39145edc36a67474d178cfb1135a52ddc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.06876",
    "kind": "arxiv",
    "version": 1
  }
}