Pith Number

pith:GKG427DG

pith:2024:GKG427DG6I7TXJKJFPGBDTI5TL

not attested not anchored not stored refs pending

Multi-Active-IRS-Assisted Cooperative Sensing: Cram\'{e}r-Rao Bound and Joint Beamforming Design

Jie Xu, Xianghao Yu, Ying-Jun Angela Zhang, Yuan Fang

arxiv:2406.12426 v2 · 2024-06-18 · 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{GKG427DG6I7TXJKJFPGBDTI5TL}

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	2026-07-05T08:45:29.839438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

328dcd7c66f23f3ba5492bcc11cd1d9ac042aaea8c0d52d86405448c4256ca1a

Aliases

arxiv: 2406.12426 · arxiv_version: 2406.12426v2 · doi: 10.48550/arxiv.2406.12426 · pith_short_12: GKG427DG6I7T · pith_short_16: GKG427DG6I7TXJKJ · pith_short_8: GKG427DG

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/GKG427DG6I7TXJKJFPGBDTI5TL \
  | 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: 328dcd7c66f23f3ba5492bcc11cd1d9ac042aaea8c0d52d86405448c4256ca1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee4db4fff9f071c8a6baf0e17fd74a45e259848d46de63d80f223b01a6c188c2",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-06-18T09:22:59Z",
    "title_canon_sha256": "3b861f4dd5b1d8e5c87183ff1ae82bacb4213d3e00a7f2de4c66f85b47ed2d72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.12426",
    "kind": "arxiv",
    "version": 2
  }
}