Pith Number

pith:EUKIYDPV

pith:2018:EUKIYDPVF7J6HZN2LKA34G4AK4

not attested not anchored not stored refs pending

Linear Receivers in Non-stationary Massive MIMO Channels with Visibility Regions

Anum Ali, Elisabeth de Carvalho, Robert W. Heath Jr

arxiv:1810.09907 v1 · 2018-10-23 · 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{EUKIYDPVF7J6HZN2LKA34G4AK4}

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	2026-05-18T00:02:28.982993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25148c0df52fd3e3e5ba5a81be1b80572ab6de8590953e7e6497f9df67d922e9

Aliases

arxiv: 1810.09907 · arxiv_version: 1810.09907v1 · doi: 10.48550/arxiv.1810.09907 · pith_short_12: EUKIYDPVF7J6 · pith_short_16: EUKIYDPVF7J6HZN2 · pith_short_8: EUKIYDPV

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/EUKIYDPVF7J6HZN2LKA34G4AK4 \
  | 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: 25148c0df52fd3e3e5ba5a81be1b80572ab6de8590953e7e6497f9df67d922e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c09c0ea97ac8551ecff7f574cd270e442707b6fffd0d1aebe5a3cf11629e317",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-10-23T15:16:38Z",
    "title_canon_sha256": "23d639c0083ed8a1c32623a867d8daca43923c0a8f19ec6e711828523dc4e5f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.09907",
    "kind": "arxiv",
    "version": 1
  }
}