Pith Number

pith:B3S52BIQ

pith:2015:B3S52BIQBLZ6SOUVS4RNQV6JTZ

not attested not anchored not stored refs pending

Scalable Uplink Signal Detection in C-RANs via Randomized Gaussian Message Passing

Congmin Fan, Xiaojun Yuan, Ying Jun Zhang

arxiv:1511.09024 v5 · 2015-11-29 · 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{B3S52BIQBLZ6SOUVS4RNQV6JTZ}

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	2026-05-18T00:43:39.806073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ee5dd05100af3e93a959722d857c99e4311760a67d1a642fc400a0db297a00b

Aliases

arxiv: 1511.09024 · arxiv_version: 1511.09024v5 · doi: 10.48550/arxiv.1511.09024 · pith_short_12: B3S52BIQBLZ6 · pith_short_16: B3S52BIQBLZ6SOUV · pith_short_8: B3S52BIQ

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/B3S52BIQBLZ6SOUVS4RNQV6JTZ \
  | 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: 0ee5dd05100af3e93a959722d857c99e4311760a67d1a642fc400a0db297a00b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93330d5a8c5f21a9b5aaba992b7405dd86bc4180c78beb4b7e9014eea5f561bc",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-11-29T15:16:47Z",
    "title_canon_sha256": "502cdfab8b58f01a8beaafab47861e9bcbca8f32ad5824b81bd891f622eca957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.09024",
    "kind": "arxiv",
    "version": 5
  }
}