Pith Number

pith:GIEUCDZA

pith:2022:GIEUCDZA277UYDVZTUKWEKSQQJ

not attested not anchored not stored refs pending

Beyond Codebook-Based Analog Beamforming at mmWave: Compressed Sensing and Machine Learning Methods

Arash Behboodi, Arumugam Kannan, Fabio Valerio Massoli, Hamed Pezeshki, Joseph B. Soriaga, Mahmoud Taherzadeh Boroujeni, Qiaoyu Li, Taesang Yoo, Tao Luo

arxiv:2211.02102 v1 · 2022-11-03 · eess.SP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GIEUCDZA277UYDVZTUKWEKSQQJ}

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	2026-07-05T05:13:11.608828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3209410f20d7ff4c0eb99d15622a5082789628b02461bf50aa0da06d2acec983

Aliases

arxiv: 2211.02102 · arxiv_version: 2211.02102v1 · doi: 10.48550/arxiv.2211.02102 · pith_short_12: GIEUCDZA277U · pith_short_16: GIEUCDZA277UYDVZ · pith_short_8: GIEUCDZA

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/GIEUCDZA277UYDVZTUKWEKSQQJ \
  | 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: 3209410f20d7ff4c0eb99d15622a5082789628b02461bf50aa0da06d2acec983

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7135383cb1d57c51875aeb630fbd6ce25a54be53c34230af2685189554f31ca6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-11-03T19:11:11Z",
    "title_canon_sha256": "c2eff20465a8ce0ed4eb0fed9b4ee21ad3e58018ef6844d5ed1c7660fc274740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.02102",
    "kind": "arxiv",
    "version": 1
  }
}