Pith Number

pith:SPVLZB53

pith:2011:SPVLZB53FRSLGLVABN7FYOUFWF

not attested not anchored not stored refs pending

On the Gain of Joint Processing of Pilot and Data Symbols in Stationary Rayleigh Fading Channels

Adrian Ispas, Heinrich Meyr, Meik D\"orpinghaus

arxiv:1102.3852 v1 · 2011-02-18 · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-18T04:28:20.772796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93eabc87bb2c64b32ea00b7e5c3a85b16287286da9068fe4596b3f5f70291858

Aliases

arxiv: 1102.3852 · arxiv_version: 1102.3852v1 · doi: 10.48550/arxiv.1102.3852 · pith_short_12: SPVLZB53FRSL · pith_short_16: SPVLZB53FRSLGLVA · pith_short_8: SPVLZB53

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/SPVLZB53FRSLGLVABN7FYOUFWF \
  | 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: 93eabc87bb2c64b32ea00b7e5c3a85b16287286da9068fe4596b3f5f70291858

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "894def7c4c75f7a8de82324a97858336bff3c654cd9a3f0a3305069844df55be",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-02-18T15:22:12Z",
    "title_canon_sha256": "22df4c4916f7ad5cd1849eca448d142a16fc9cd5c65ac6537207477d446836a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3852",
    "kind": "arxiv",
    "version": 1
  }
}