Pith Number

pith:QDZHPZGZ

pith:2017:QDZHPZGZHNOPG32INWANGC5HJ6

not attested not anchored not stored refs pending

Analog Beamsteering for Flexible Hybrid Beamforming Design in Mmwave Communications

Gerhard Fettweis, Wolfgang Rave, Yaning Zou

arxiv:1705.04943 v1 · 2017-05-14 · 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{QDZHPZGZHNOPG32INWANGC5HJ6}

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	2026-05-18T00:44:34.262987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80f277e4d93b5cf36f486d80d30ba74f9efea80190e715c56eaae2d66cdb545f

Aliases

arxiv: 1705.04943 · arxiv_version: 1705.04943v1 · doi: 10.48550/arxiv.1705.04943 · pith_short_12: QDZHPZGZHNOP · pith_short_16: QDZHPZGZHNOPG32I · pith_short_8: QDZHPZGZ

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/QDZHPZGZHNOPG32INWANGC5HJ6 \
  | 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: 80f277e4d93b5cf36f486d80d30ba74f9efea80190e715c56eaae2d66cdb545f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7291b63307b37aee1d0a9c6ecb86e38187dd768a901e4ce2782d96275ad71f7",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-05-14T10:04:59Z",
    "title_canon_sha256": "61fdc93800b5672a39380236c7f68bc7698f4450c3047dd57dbea7e1038ac94c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04943",
    "kind": "arxiv",
    "version": 1
  }
}