Pith Number

pith:GQD46FGW

pith:2013:GQD46FGWOTCLMAZ6DMXLWZVMC2

not attested not anchored not stored refs pending

Large System Analysis of Cooperative Multi-cell Downlink Transmission via Regularized Channel Inversion with Imperfect CSIT

Chao-Kai Wen, Jun Zhang, Kai-Kit Wong, Shi Jin, Xiqi Gao

arxiv:1307.3715 v1 · 2013-07-14 · 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{GQD46FGWOTCLMAZ6DMXLWZVMC2}

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	2026-05-18T00:59:03.962421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3407cf14d674c4b6033e1b2ebb66ac16a547b9ea38b39378eadd2e46d3e60cc6

Aliases

arxiv: 1307.3715 · arxiv_version: 1307.3715v1 · doi: 10.48550/arxiv.1307.3715 · pith_short_12: GQD46FGWOTCL · pith_short_16: GQD46FGWOTCLMAZ6 · pith_short_8: GQD46FGW

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/GQD46FGWOTCLMAZ6DMXLWZVMC2 \
  | 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: 3407cf14d674c4b6033e1b2ebb66ac16a547b9ea38b39378eadd2e46d3e60cc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0f92ea9d9006d8601222470c11677772b0a9ac28e6c0aaa8cd85f4e883904c1",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-07-14T09:21:09Z",
    "title_canon_sha256": "829d3b072ebb89a897ec3a899b6bf7a8585e00c61fe8ba09ba230871664517da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3715",
    "kind": "arxiv",
    "version": 1
  }
}