Pith Number

pith:RCWGURKZ

pith:2012:RCWGURKZLFKWJRCQOLR55SEKRZ

not attested not anchored not stored refs pending

A Detailed Analytical Derivation of the GN Model of Non-Linear Interference in Coherent Optical Transmission Systems

Andrea Carena, Fabrizio Forghieri, Gabriella Bosco, Pierluigi Poggiolini, Vittorio Curri, Yanchao Jiang

arxiv:1209.0394 v13 · 2012-09-03 · physics.optics

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RCWGURKZLFKWJRCQOLR55SEKRZ}

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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.

Cited by

1 paper in Pith

The Memory-Enhanced Gaussian Noise (MEGN) Model for Fiber-Optic Channels

Receipt and verification

First computed	2026-05-18T02:50:23.060951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88ac6a4559595564c45072e3dec88a8e6ecb4cb0aeb1d62957af96a9d5505a7c

Aliases

arxiv: 1209.0394 · arxiv_version: 1209.0394v13 · doi: 10.48550/arxiv.1209.0394 · pith_short_12: RCWGURKZLFKW · pith_short_16: RCWGURKZLFKWJRCQ · pith_short_8: RCWGURKZ

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/RCWGURKZLFKWJRCQOLR55SEKRZ \
  | 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: 88ac6a4559595564c45072e3dec88a8e6ecb4cb0aeb1d62957af96a9d5505a7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25ec77fe6255d3ddfe95b793aaf282a1b971704606c9932395c6e4a6f66aa30d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-09-03T16:16:49Z",
    "title_canon_sha256": "dfd1269836b971536f411d66925a253f486eb4c786292c2d69453d6135561e85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0394",
    "kind": "arxiv",
    "version": 13
  }
}