Pith Number

pith:HCJPL3QV

pith:2018:HCJPL3QVB3XXSDD4BD7QL7KD4V

not attested not anchored not stored refs pending

Impact of Channel State Misreporting on Multi-user Massive MIMO Scheduling Performance

Ashutosh Sabharwal, Yin Sun, Zhanzhan Zhang, Zhiyong Chen

arxiv:1804.00420 v1 · 2018-04-02 · 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{HCJPL3QVB3XXSDD4BD7QL7KD4V}

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	2026-05-18T00:19:37.254558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3892f5ee150eef790c7c08ff05fd43e55dd293af5f10aa9c929fbf0148a86222

Aliases

arxiv: 1804.00420 · arxiv_version: 1804.00420v1 · doi: 10.48550/arxiv.1804.00420 · pith_short_12: HCJPL3QVB3XX · pith_short_16: HCJPL3QVB3XXSDD4 · pith_short_8: HCJPL3QV

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/HCJPL3QVB3XXSDD4BD7QL7KD4V \
  | 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: 3892f5ee150eef790c7c08ff05fd43e55dd293af5f10aa9c929fbf0148a86222

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96735af9c51ae56db9a8887b9629924b49055e21e257b6f6913c12b42f35a30c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-04-02T07:26:28Z",
    "title_canon_sha256": "da8f9eed15ca2fc0d507158ecc2d99f14118f2c51bdefb24b1c5dc1d26bb6d0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00420",
    "kind": "arxiv",
    "version": 1
  }
}