Pith Number

pith:3XENIDN5

pith:2024:3XENIDN5RPG5J6E5QRXJUGP3BF

not attested not anchored not stored refs pending

Sparse MIMO for ISAC: New Opportunities and Challenges

Hongqi Min, Linglong Dai, Rui Zhang, Shi Jin, Xinrui Li, Yifei Yuan, Yong Zeng

arxiv:2406.12270 v1 · 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{3XENIDN5RPG5J6E5QRXJUGP3BF}

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.

Cited by

1 paper in Pith

FFT-Enhanced Low-Complexity Near-Field Super-Resolution Sensing

Receipt and verification

First computed	2026-07-05T08:33:43.581561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddc8d40dbd8bcdd4f89d846e9a19fb09742a699c42b7e2f1c3d876800f5653f5

Aliases

arxiv: 2406.12270 · arxiv_version: 2406.12270v1 · doi: 10.48550/arxiv.2406.12270 · pith_short_12: 3XENIDN5RPG5 · pith_short_16: 3XENIDN5RPG5J6E5 · pith_short_8: 3XENIDN5

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/3XENIDN5RPG5J6E5QRXJUGP3BF \
  | 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: ddc8d40dbd8bcdd4f89d846e9a19fb09742a699c42b7e2f1c3d876800f5653f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecb02a8674e10652bd1395c5ce5b4ce8e19a1d6a56f68c169452b806e6ec1785",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-06-18T04:55:58Z",
    "title_canon_sha256": "a3bdab95163aa0c531655d8cd0ea9ced3f22ec8048999dc1efffc130c5c16b48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.12270",
    "kind": "arxiv",
    "version": 1
  }
}