Pith Number

pith:4BHLO4NJ

pith:2021:4BHLO4NJHOY3JDYOYOUOG5B2XY

not attested not anchored not stored refs pending

STAR-RIS Integrated Non-Orthogonal Multiple Access and Over-the-Air Federated Learning: Framework, Analysis, and Optimization

Hui Tian, Wanli Ni, Yonina C. Eldar, Yuanwei Liu, Zhaohui Yang

arxiv:2106.08592 v3 · 2021-06-16 · cs.IT · cs.NI · eess.SP · 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{4BHLO4NJHOY3JDYOYOUOG5B2XY}

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	2026-07-05T04:38:10.788154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e04eb771a93bb1b48f0ec3a8e3743abe19f8e6f2836cfce0fa992de5e8fc0958

Aliases

arxiv: 2106.08592 · arxiv_version: 2106.08592v3 · doi: 10.48550/arxiv.2106.08592 · pith_short_12: 4BHLO4NJHOY3 · pith_short_16: 4BHLO4NJHOY3JDYO · pith_short_8: 4BHLO4NJ

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/4BHLO4NJHOY3JDYOYOUOG5B2XY \
  | 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: e04eb771a93bb1b48f0ec3a8e3743abe19f8e6f2836cfce0fa992de5e8fc0958

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a23835faf822464bb5290205c9ff050fee8ce031653f7812f704e1091155ea26",
    "cross_cats_sorted": [
      "cs.NI",
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2021-06-16T07:38:15Z",
    "title_canon_sha256": "8512b28c72bf3c554bdba5a09a7a8c7a2beb34cf5fc254bb283ff36dff00c59e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.08592",
    "kind": "arxiv",
    "version": 3
  }
}