Pith Number

pith:RI6YV2GH

pith:2024:RI6YV2GHLGYHP4PT4QRINAXHTI

not attested not anchored not stored refs pending

Analog Beamforming Enabled Multicasting: Finite-Alphabet Inputs and Statistical CSI

Chongjun Ouyang, Xuwen Liang, Yanjun Wu, Zhong Xie, Zhuochen Xie

arxiv:2405.14029 v1 · 2024-05-22 · 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{RI6YV2GHLGYHP4PT4QRINAXHTI}

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	2026-07-05T08:22:09.551697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a3d8ae8c759b077f1f3e4228682e79a3045f299bf1144a0492ad45457eaecd0

Aliases

arxiv: 2405.14029 · arxiv_version: 2405.14029v1 · doi: 10.48550/arxiv.2405.14029 · pith_short_12: RI6YV2GHLGYH · pith_short_16: RI6YV2GHLGYHP4PT · pith_short_8: RI6YV2GH

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/RI6YV2GHLGYHP4PT4QRINAXHTI \
  | 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: 8a3d8ae8c759b077f1f3e4228682e79a3045f299bf1144a0492ad45457eaecd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0be8418dbd8a853e2f067077ab92242978db345462a8d4268c2c2f4ff93cb06c",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-05-22T22:02:54Z",
    "title_canon_sha256": "5f6fa4cbb731cf0ce8399d8850fad1f92fd043347fc3c1852e26f7db3ec8396a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.14029",
    "kind": "arxiv",
    "version": 1
  }
}