Pith Number

pith:PVT4ZGWD

pith:2017:PVT4ZGWDOHDHVZULXWITN4W7R4

not attested not anchored not stored refs pending

Sequential Channel Estimation in the Presence of Random Phase Noise in NB-IoT Systems

Fredrik Rusek, Sha Hu

arxiv:1706.04350 v3 · 2017-06-14 · 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{PVT4ZGWDOHDHVZULXWITN4W7R4}

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	2026-05-18T00:34:04.694348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d67cc9ac371c67ae68bbd9136f2df8f3e7d4e73e6a73363e732a329fe9515b4

Aliases

arxiv: 1706.04350 · arxiv_version: 1706.04350v3 · doi: 10.48550/arxiv.1706.04350 · pith_short_12: PVT4ZGWDOHDH · pith_short_16: PVT4ZGWDOHDHVZUL · pith_short_8: PVT4ZGWD

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/PVT4ZGWDOHDHVZULXWITN4W7R4 \
  | 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: 7d67cc9ac371c67ae68bbd9136f2df8f3e7d4e73e6a73363e732a329fe9515b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0138045e3863887c27ebd26582863bb29bc3dafed5dec6aa69826f9dab40f8f8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-06-14T07:58:25Z",
    "title_canon_sha256": "d0c5e2cb28d3976c0de0a8e7f6de69591ae500a2a8b4a397f5c0773e24fc405e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04350",
    "kind": "arxiv",
    "version": 3
  }
}