Pith Number

pith:JR5TTVKX

pith:2016:JR5TTVKXMOD4EZT6LDVJQEPM4B

not attested not anchored not stored refs pending

Performance Analysis for Pilot-based 1-bit Channel Estimation with Unknown Quantization Threshold

Josef A. Nossek, Joseph Tabrikian, Manuel Stein, Shahar Bar

arxiv:1601.08062 v1 · 2016-01-29 · 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{JR5TTVKXMOD4EZT6LDVJQEPM4B}

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	2026-05-18T00:58:34.206481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c7b39d5576387c2667e58ea9811ece061f7549f8a236e4457fc2fec5da1f717

Aliases

arxiv: 1601.08062 · arxiv_version: 1601.08062v1 · doi: 10.48550/arxiv.1601.08062 · pith_short_12: JR5TTVKXMOD4 · pith_short_16: JR5TTVKXMOD4EZT6 · pith_short_8: JR5TTVKX

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/JR5TTVKXMOD4EZT6LDVJQEPM4B \
  | 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: 4c7b39d5576387c2667e58ea9811ece061f7549f8a236e4457fc2fec5da1f717

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c4d37438f0be87d197b786f440577e9b28dd6004bc9b10361bdbd6595812a01",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-01-29T11:44:38Z",
    "title_canon_sha256": "95e17f4b8657a97792c107d160d94aac116fe3301eda343204f241137c48e222"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.08062",
    "kind": "arxiv",
    "version": 1
  }
}