Pith Number

pith:ZLTOUSJL

pith:2012:ZLTOUSJLSQCIUPAH4AVD7WALMA

not attested not anchored not stored refs pending

A Distributed Differential Space-Time Coding Scheme With Analog Network Coding in Two-Way Relay Networks

Bingli Jiao, Lingyang Song, Qiang Huo, Yonghui Li

arxiv:1211.2162 v2 · 2012-11-09 · 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{ZLTOUSJLSQCIUPAH4AVD7WALMA}

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	2026-05-18T03:04:38.308916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cae6ea492b94048a3c07e02a3fd80b603c59de312ccba790d3e6db35398108ef

Aliases

arxiv: 1211.2162 · arxiv_version: 1211.2162v2 · doi: 10.48550/arxiv.1211.2162 · pith_short_12: ZLTOUSJLSQCI · pith_short_16: ZLTOUSJLSQCIUPAH · pith_short_8: ZLTOUSJL

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/ZLTOUSJLSQCIUPAH4AVD7WALMA \
  | 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: cae6ea492b94048a3c07e02a3fd80b603c59de312ccba790d3e6db35398108ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f992a274af3035ff7a7ee2e4c956cfd855b865c8fda9410c3e7b4095bdc42e3",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-11-09T15:30:12Z",
    "title_canon_sha256": "289bc91248e37d08386f2f8e12476ee48c7573e59c5c28cae8a58032274de779"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2162",
    "kind": "arxiv",
    "version": 2
  }
}