Pith Number

pith:WGK3QQE6

pith:2018:WGK3QQE66CONMWC5KTZ7PSF76G

not attested not anchored not stored refs pending

OFDM-Autoencoder for End-to-End Learning of Communications Systems

Alexander Felix, Jakob Hoydis, Sebastian Cammerer, Sebastian D\"orner, Stephan ten Brink

arxiv:1803.05815 v1 · 2018-03-15 · cs.IT · eess.SP · 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{WGK3QQE66CONMWC5KTZ7PSF76G}

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.

Cited by

1 paper in Pith

Deep Learning Assisted Sum-Product Detection Algorithm for Faster-than-Nyquist Signaling

Receipt and verification

First computed	2026-05-18T00:20:54.615620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b195b8409ef09cd6585d54f3f7c8bff18809ea603d614ba5110766356994cf08

Aliases

arxiv: 1803.05815 · arxiv_version: 1803.05815v1 · doi: 10.48550/arxiv.1803.05815 · pith_short_12: WGK3QQE66CON · pith_short_16: WGK3QQE66CONMWC5 · pith_short_8: WGK3QQE6

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/WGK3QQE66CONMWC5KTZ7PSF76G \
  | 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: b195b8409ef09cd6585d54f3f7c8bff18809ea603d614ba5110766356994cf08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86ff43930b24d9eb062d868f50e8ad0ca8746737d328ecbc09a2f9b37d220b71",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-03-15T15:41:55Z",
    "title_canon_sha256": "5af76dc475ff2ced4537f25c964e270727ed3af12689d6c1a8bf257d1f9cbc9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05815",
    "kind": "arxiv",
    "version": 1
  }
}