Pith Number

pith:OU3PNU2L

pith:2018:OU3PNU2LMH46PE4S2RZZEJCC2E

not attested not anchored not stored refs pending

Pilot-Assisted Short-Packet Transmission over Multiantenna Fading Channels: A 5G Case Study

Giuseppe Durisi, Guido Carlo Ferrante, Johan \"Ostman, Kittipong Kittichokechai

arxiv:1801.10552 v2 · 2018-01-31 · 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{OU3PNU2LMH46PE4S2RZZEJCC2E}

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	2026-05-18T00:24:37.008208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7536f6d34b61f9e79392d473922442d12c60878f915c46a78f142dba959510fd

Aliases

arxiv: 1801.10552 · arxiv_version: 1801.10552v2 · doi: 10.48550/arxiv.1801.10552 · pith_short_12: OU3PNU2LMH46 · pith_short_16: OU3PNU2LMH46PE4S · pith_short_8: OU3PNU2L

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/OU3PNU2LMH46PE4S2RZZEJCC2E \
  | 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: 7536f6d34b61f9e79392d473922442d12c60878f915c46a78f142dba959510fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4e9da17d315ddbb3a5b1064950e311b1650bebe94d589868f32a06aaa245618",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-01-31T17:08:06Z",
    "title_canon_sha256": "38c2880bd5bc783c74907904b0467a5c1a547803c59bed925244de93369723e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10552",
    "kind": "arxiv",
    "version": 2
  }
}