Pith Number

pith:5OGCSFPK

pith:2022:5OGCSFPKMBUWZ5GHFLBXKDJ4M2

not attested not anchored not stored refs pending

MIMO Integrated Sensing and Communication with Extended Target: CRB-Rate Tradeoff

Haocheng Hua, Jie Xu, Tony Xiao Han, Xianxin Song, Yuan Fang

arxiv:2205.14050 v2 · 2022-05-27 · cs.IT · 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{5OGCSFPKMBUWZ5GHFLBXKDJ4M2}

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	2026-07-05T04:49:32.857953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb8c2915ea60696cf4c72ac3750d3c66a44a9e3d193ae70d3802f207ee2a09c1

Aliases

arxiv: 2205.14050 · arxiv_version: 2205.14050v2 · doi: 10.48550/arxiv.2205.14050 · pith_short_12: 5OGCSFPKMBUW · pith_short_16: 5OGCSFPKMBUWZ5GH · pith_short_8: 5OGCSFPK

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/5OGCSFPKMBUWZ5GHFLBXKDJ4M2 \
  | 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: eb8c2915ea60696cf4c72ac3750d3c66a44a9e3d193ae70d3802f207ee2a09c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d98e242d611e81dafe6af75e797e3e1652640ccaf8ce16b363437c37169c6b96",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-05-27T15:38:00Z",
    "title_canon_sha256": "4966359cf0caf537b268f54655f5d770f9307c4837d9a208f884857ace708cd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.14050",
    "kind": "arxiv",
    "version": 2
  }
}