Pith Number

pith:VOOJ52V2

pith:2019:VOOJ52V2KICQH3LQNZEBVGJWIE

not attested not anchored not stored refs pending

On the Uplink Achievable Rate of Massive MIMO System With Low-Resolution ADC and RF Impairments

Feifei Gao, Liangyuan Xu, Shi Jin, Xintong Lu, Yongxu Zhu

arxiv:1901.07893 v1 · 2019-01-22 · eess.SP · 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{VOOJ52V2KICQH3LQNZEBVGJWIE}

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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	2026-05-17T23:55:02.943403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab9c9eeaba520503ed706e481a9936413f05044110864d61a2933d5fce3fad9c

Aliases

arxiv: 1901.07893 · arxiv_version: 1901.07893v1 · doi: 10.48550/arxiv.1901.07893 · pith_short_12: VOOJ52V2KICQ · pith_short_16: VOOJ52V2KICQH3LQ · pith_short_8: VOOJ52V2

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/VOOJ52V2KICQH3LQNZEBVGJWIE \
  | 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: ab9c9eeaba520503ed706e481a9936413f05044110864d61a2933d5fce3fad9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d81e7329203be74b6b399477e35c8efc882c48dd8a0129eeb5cfdd92b9e0a4a8",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-01-22T10:54:03Z",
    "title_canon_sha256": "2c00e3eabc2cfee64c8e4e57cc7bf1cf21078b9d33e815a6a104fd01ded8b50a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07893",
    "kind": "arxiv",
    "version": 1
  }
}