Pith Number

pith:ENX6WKO5

pith:2023:ENX6WKO55YZYDOFF2ICLE3SHZX

not attested not anchored not stored refs pending

Spiking Neural Network Nonlinear Demapping on Neuromorphic Hardware for IM/DD Optical Communication

Elias Arnold, Eric M\"uller, Florian Strasser, Georg B\"ocherer, Johannes Schemmel, Johannes Weis, Maxim Kuschnerov, Philipp Spilger, Sebastian Billaudelle, Stefano Calabr\`o

arxiv:2302.14726 v1 · 2023-02-28 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ENX6WKO55YZYDOFF2ICLE3SHZX}

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	2026-07-05T05:49:33.296942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

236feb29ddee3381b8a5d204b26e47cde9a6c43320105c436447665c42f6ee98

Aliases

arxiv: 2302.14726 · arxiv_version: 2302.14726v1 · doi: 10.48550/arxiv.2302.14726 · pith_short_12: ENX6WKO55YZY · pith_short_16: ENX6WKO55YZYDOFF · pith_short_8: ENX6WKO5

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/ENX6WKO55YZYDOFF2ICLE3SHZX \
  | 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: 236feb29ddee3381b8a5d204b26e47cde9a6c43320105c436447665c42f6ee98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84cd7b24dc72ca52f8356c02990a514a1d9875271088a11c159868e3ae01e969",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-02-28T16:33:39Z",
    "title_canon_sha256": "f5e30ae25514ea5cf8958cc42553ae680c944b1197477f3b8ce95f667319f014"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14726",
    "kind": "arxiv",
    "version": 1
  }
}