Pith Number

pith:NN6N42KD

pith:2026:NN6N42KDBSUY5RPA53P3Y5EGZX

not attested not anchored not stored refs pending

Secure Multiuser Beamforming With Movable Antenna Arrays

Boqun Zhao, Chongjun Ouyang, Xingqi Zhang, Zhenqiao Cheng

arxiv:2601.05686 v2 · 2026-01-09 · cs.IT · 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{NN6N42KDBSUY5RPA53P3Y5EGZX}

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	2026-06-04T01:09:40.903467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b7cde69430ca98ec5e0eedfbc7486cdc95eae6decadc7b2a0577726b202cd46

Aliases

arxiv: 2601.05686 · arxiv_version: 2601.05686v2 · doi: 10.48550/arxiv.2601.05686 · pith_short_12: NN6N42KDBSUY · pith_short_16: NN6N42KDBSUY5RPA · pith_short_8: NN6N42KD

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/NN6N42KDBSUY5RPA53P3Y5EGZX \
  | 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: 6b7cde69430ca98ec5e0eedfbc7486cdc95eae6decadc7b2a0577726b202cd46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95dce1ae7972782360aca126912cdbe5928243f836b3bf49f913837aa07a0794",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-01-09T10:11:11Z",
    "title_canon_sha256": "93e38d97c33a2122daccfe87f72f97bee5cde5dc68258136584a6e38ac0493ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.05686",
    "kind": "arxiv",
    "version": 2
  }
}