Pith Number

pith:QYEDPFGO

pith:2011:QYEDPFGOMQZZFU65ULIUDXA26T

not attested not anchored not stored refs pending

Robust Linear Transceiver Design for Multi-Hop Non-Regenerative MIMO Relaying Systems

Chengwen Xing, Jingming Kuang, Shaodan Ma, Yik-Chung Wu, Zesong Fei

arxiv:1109.5005 v1 · 2011-09-23 · cs.IT · math.IT

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYEDPFGOMQZZFU65ULIUDXA26T}

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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	2026-05-18T04:12:31.747034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86083794ce643392d3dda2d141dc1af4f0be1a1fc91907669eb7c77bedc3c40e

Aliases

arxiv: 1109.5005 · arxiv_version: 1109.5005v1 · doi: 10.48550/arxiv.1109.5005 · pith_short_12: QYEDPFGOMQZZ · pith_short_16: QYEDPFGOMQZZFU65 · pith_short_8: QYEDPFGO

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/QYEDPFGOMQZZFU65ULIUDXA26T \
  | 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: 86083794ce643392d3dda2d141dc1af4f0be1a1fc91907669eb7c77bedc3c40e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32fa452ea5055cc4630abec5666aa1904ceca4e23a5b324b4647826bc934aad0",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-09-23T06:03:31Z",
    "title_canon_sha256": "3cf95349a5a083de594376ffc12ef4d58e83349b9cd1476c3008100bd69cc2af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5005",
    "kind": "arxiv",
    "version": 1
  }
}