Pith Number

pith:FHKPSAWF

pith:2018:FHKPSAWFLSVXVGFU3JR4DMLEEC

not attested not anchored not stored refs pending

Efficient Detection in Uniform Linear and Planar Arrays MIMO Systems under Spatial Correlated Channels

Jo\~ao Lucas Negr\~ao, Taufik Abr\~ao

arxiv:1810.03033 v1 · 2018-10-06 · eess.SP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHKPSAWFLSVXVGFU3JR4DMLEEC}

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	2026-05-18T00:03:54.763845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29d4f902c55cab7a98b4da63c1b164209bd90c1cfef93bbb5a591a733074eb32

Aliases

arxiv: 1810.03033 · arxiv_version: 1810.03033v1 · doi: 10.48550/arxiv.1810.03033 · pith_short_12: FHKPSAWFLSVX · pith_short_16: FHKPSAWFLSVXVGFU · pith_short_8: FHKPSAWF

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/FHKPSAWFLSVXVGFU3JR4DMLEEC \
  | 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: 29d4f902c55cab7a98b4da63c1b164209bd90c1cfef93bbb5a591a733074eb32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a293fd58d41aeb058c47ac33b0c24833df84280a4ef531ffea812a539012575",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-10-06T18:06:49Z",
    "title_canon_sha256": "750e1ffb3e9ab3b726b9d7727fd84f9b116e52042361af7310ce7675e5824c5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03033",
    "kind": "arxiv",
    "version": 1
  }
}