Pith Number

pith:ESXADMNL

pith:2011:ESXADMNLD46YAWTUHBEBPIT7DF

not attested not anchored not stored refs pending

Opportunistic Relaying for Space-Time Coded Cooperation with Multiple Antenna Terminals

Are Hj{\o}rungnes, Behrouz Maham

arxiv:1102.2506 v1 · 2011-02-12 · 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{ESXADMNLD46YAWTUHBEBPIT7DF}

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	2026-05-18T04:28:47.236157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24ae01b1ab1f3d805a74384817a27f1947a0498808d8111bcf4c21053a76be43

Aliases

arxiv: 1102.2506 · arxiv_version: 1102.2506v1 · doi: 10.48550/arxiv.1102.2506 · pith_short_12: ESXADMNLD46Y · pith_short_16: ESXADMNLD46YAWTU · pith_short_8: ESXADMNL

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/ESXADMNLD46YAWTUHBEBPIT7DF \
  | 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: 24ae01b1ab1f3d805a74384817a27f1947a0498808d8111bcf4c21053a76be43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80af0961975bcbcfbd7cd1d08e5fa4ed4484e64176bd6d938776f86902bf63b0",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-02-12T12:28:41Z",
    "title_canon_sha256": "7d50f517a9690efda401fd4e85c4e3a2fb2a99fc9cd5bec20cd0b232b36cac6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2506",
    "kind": "arxiv",
    "version": 1
  }
}