Pith Number

pith:QTGAUP7F

pith:2018:QTGAUP7FJTPO6MNJSAK2EOG547

not attested not anchored not stored refs pending

Adaptive Hybrid Beamforming with Massive Phased Arrays in Macro-Cellular Networks

Chris Ng, Elza Erkip, S. Amir Hosseini, Shahram Shahsavari

arxiv:1801.09029 v2 · 2018-01-27 · 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{QTGAUP7FJTPO6MNJSAK2EOG547}

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	2026-05-18T00:24:28.313418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84cc0a3fe54cdeef31a99015a238dde7c76d64eb37f938fb5571279cd2ce665f

Aliases

arxiv: 1801.09029 · arxiv_version: 1801.09029v2 · doi: 10.48550/arxiv.1801.09029 · pith_short_12: QTGAUP7FJTPO · pith_short_16: QTGAUP7FJTPO6MNJ · pith_short_8: QTGAUP7F

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/QTGAUP7FJTPO6MNJSAK2EOG547 \
  | 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: 84cc0a3fe54cdeef31a99015a238dde7c76d64eb37f938fb5571279cd2ce665f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61da49e30d8093dbd93ad547adfbebb6638405e5be97e7dc98c7f47afb48cc72",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-01-27T03:38:34Z",
    "title_canon_sha256": "b0c492b572db1b42e1f306954e62322d728ee5048d00a94e823017bb66c945c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09029",
    "kind": "arxiv",
    "version": 2
  }
}