Pith Number

pith:7LQXPVWC

pith:2011:7LQXPVWCC36HTVJ6REFRF3U3OK

not attested not anchored not stored refs pending

Modulation Diversity in Fading Channels with Quantized Receiver

Ananthanarayanan Chockalingam, Emanuele Viterbo, Saif Khan Mohammed, Yi Hong

arxiv:1104.1155 v1 · 2011-04-06 · 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{7LQXPVWCC36HTVJ6REFRF3U3OK}

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	2026-05-18T02:22:10.724133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fae177d6c216fc79d53e890b12ee9b72b2ee6d3c23f6988085859d27eb88fac0

Aliases

arxiv: 1104.1155 · arxiv_version: 1104.1155v1 · doi: 10.48550/arxiv.1104.1155 · pith_short_12: 7LQXPVWCC36H · pith_short_16: 7LQXPVWCC36HTVJ6 · pith_short_8: 7LQXPVWC

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/7LQXPVWCC36HTVJ6REFRF3U3OK \
  | 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: fae177d6c216fc79d53e890b12ee9b72b2ee6d3c23f6988085859d27eb88fac0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4b4ca97f017ca7c541161aaa337411df61f5b607c4fbe49e96ebe6cc212ffb1",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-04-06T17:35:45Z",
    "title_canon_sha256": "d0aed9982b31cdc0779945271c552ec6036e28f9cf710cd7e03dafc5007b391e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1155",
    "kind": "arxiv",
    "version": 1
  }
}