Pith Number

pith:S3RZQ2XU

pith:2017:S3RZQ2XUNI2OFSE3ZTB2RW3QUB

not attested not anchored not stored refs pending

The Potential of Using Large Antenna Arrays on Intelligent Surfaces

Fredrik Rusek, Ove Edfors, Sha Hu

arxiv:1702.03128 v1 · 2017-02-10 · 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{S3RZQ2XUNI2OFSE3ZTB2RW3QUB}

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	2026-05-18T00:50:58.597138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96e3986af46a34e2c89bccc3a8db70a06948dec90f434c7ba04ff91caea36ac6

Aliases

arxiv: 1702.03128 · arxiv_version: 1702.03128v1 · doi: 10.48550/arxiv.1702.03128 · pith_short_12: S3RZQ2XUNI2O · pith_short_16: S3RZQ2XUNI2OFSE3 · pith_short_8: S3RZQ2XU

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/S3RZQ2XUNI2OFSE3ZTB2RW3QUB \
  | 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: 96e3986af46a34e2c89bccc3a8db70a06948dec90f434c7ba04ff91caea36ac6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a81fc93085f118901a7bdc1ad1d26ed4aad2c9ecb084b63e724379229b620f87",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-02-10T11:08:09Z",
    "title_canon_sha256": "862860edd3a850338b00226893b0eead9c689ac784a1618e63e19d121e50488b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03128",
    "kind": "arxiv",
    "version": 1
  }
}