Pith Number

pith:EMH3N5PR

pith:2015:EMH3N5PROISYUUY2QBHREQC6WS

not attested not anchored not stored refs pending

Analysis of Massive MIMO-Enabled Downlink Wireless Backhauling for Full-Duplex Small Cells

Ahmed Hamdi Sakr, Ekram Hossain, Hina Tabassum

arxiv:1511.05073 v2 · 2015-11-16 · 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{EMH3N5PROISYUUY2QBHREQC6WS}

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	2026-05-18T00:52:28.475950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

230fb6f5f172258a531a804f12405eb49781ed0d09e8985c230bccc21d0afaa0

Aliases

arxiv: 1511.05073 · arxiv_version: 1511.05073v2 · doi: 10.48550/arxiv.1511.05073 · pith_short_12: EMH3N5PROISY · pith_short_16: EMH3N5PROISYUUY2 · pith_short_8: EMH3N5PR

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/EMH3N5PROISYUUY2QBHREQC6WS \
  | 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: 230fb6f5f172258a531a804f12405eb49781ed0d09e8985c230bccc21d0afaa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "920f1b5af7891460f65224380e43996433e399433f857be342c1c71aad187bd6",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-11-16T18:19:10Z",
    "title_canon_sha256": "9abae7fa398d6cef7cdd81a5993fb8474db4efab38dd3edc72bbb9edd7c36e7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05073",
    "kind": "arxiv",
    "version": 2
  }
}