Pith Number

pith:LRM7QOTN

pith:2016:LRM7QOTN5XW44FFPSTM2MRDAUN

not attested not anchored not stored refs pending

Phase Noise Influence in Optical OFDM Systems employing RF Pilot Tone for Phase Noise Cancellation

Ari T. Friberg, Gunnar Jacobsen, Jie Li, Leonid G. Kazovsky, Sergei Popov, Tianhua Xu, Yimo Zhang

arxiv:1607.08791 v1 · 2016-07-19 · cs.OH · cs.IT · math.IT · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LRM7QOTN5XW44FFPSTM2MRDAUN}

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	2026-05-18T01:10:15.894329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c59f83a6dededce14af94d9a64460a350faf797133ee5c3e95d012f51387bd5

Aliases

arxiv: 1607.08791 · arxiv_version: 1607.08791v1 · doi: 10.48550/arxiv.1607.08791 · pith_short_12: LRM7QOTN5XW4 · pith_short_16: LRM7QOTN5XW44FFP · pith_short_8: LRM7QOTN

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/LRM7QOTN5XW44FFPSTM2MRDAUN \
  | 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: 5c59f83a6dededce14af94d9a64460a350faf797133ee5c3e95d012f51387bd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ac86daaad57f25ffcb4b688dd42dd3bec095244a902afc867e7ed3aeb20861a",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2016-07-19T12:01:05Z",
    "title_canon_sha256": "b13aa1f7ac503d9a45a786959b46b2a5911cf514efec3a149bf26010a29e7007"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08791",
    "kind": "arxiv",
    "version": 1
  }
}