Pith Number

pith:4XAFPAVW

pith:2013:4XAFPAVWN54LLQCUUB4SVHJSAO

not attested not anchored not stored refs pending

Backhaul Limited Asymmetric Cooperation for MIMO Cellular Networks via Semidefinite Relaxation

Fuxin Zhuang, Vincent K. N. Lau

arxiv:1310.7799 v3 · 2013-10-29 · 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{4XAFPAVWN54LLQCUUB4SVHJSAO}

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	2026-05-18T03:02:46.568776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5c05782b66f78b5c054a0792a9d320394d577148fdd0c26bc5ca825f2149eb7

Aliases

arxiv: 1310.7799 · arxiv_version: 1310.7799v3 · doi: 10.48550/arxiv.1310.7799 · pith_short_12: 4XAFPAVWN54L · pith_short_16: 4XAFPAVWN54LLQCU · pith_short_8: 4XAFPAVW

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/4XAFPAVWN54LLQCUUB4SVHJSAO \
  | 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: e5c05782b66f78b5c054a0792a9d320394d577148fdd0c26bc5ca825f2149eb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "525e505879814f7bb3698ab9b20d7f5cd67caa2850ed2294fce86bcf1543bf77",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-10-29T13:29:04Z",
    "title_canon_sha256": "df1b8a8585613b720e118f333d598991a0dab11b33485656a69eca6a9e79dfa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7799",
    "kind": "arxiv",
    "version": 3
  }
}