Pith Number

pith:UDMMNIUK

pith:2014:UDMMNIUKWGRMOSJ367BK4SOG3G

not attested not anchored not stored refs pending

Small Cell In-Band Wireless Backhaul in Massive MIMO Systems: A Cooperation of Next-Generation Techniques

Boyu Li, Dengkui Zhu, Ping Liang

arxiv:1402.2603 v2 · 2014-02-11 · 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{UDMMNIUKWGRMOSJ367BK4SOG3G}

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	2026-05-18T01:24:39.477890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0d8c6a28ab1a2c7493bf7c2ae49c6d9b753a3019bfcdbc86c38dab0e45ed1d6

Aliases

arxiv: 1402.2603 · arxiv_version: 1402.2603v2 · doi: 10.48550/arxiv.1402.2603 · pith_short_12: UDMMNIUKWGRM · pith_short_16: UDMMNIUKWGRMOSJ3 · pith_short_8: UDMMNIUK

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/UDMMNIUKWGRMOSJ367BK4SOG3G \
  | 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: a0d8c6a28ab1a2c7493bf7c2ae49c6d9b753a3019bfcdbc86c38dab0e45ed1d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3066dd9a666c49a772ac2c1247d50fa72bb70cd2e7ff38e1ee1d7df43b45e360",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-02-11T19:15:56Z",
    "title_canon_sha256": "5da19ac190f735c52ffdfe24454dc8bca90ddecf34f2d70f0cb53f94cac64f81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2603",
    "kind": "arxiv",
    "version": 2
  }
}