Pith Number

pith:2UGBB4OR

pith:2018:2UGBB4OR25EPKUBPEC76BPUYQJ

not attested not anchored not stored refs pending

Performance Comparison of 112 Gb/s DMT, Nyquist PAM4 and Partial-Response PAM4 for Future 5G Ethernet-based Fronthaul Architecture

Annika Dochhan, Daniel Muench, Helmut Griesser, Idelfonso Tafur Monroy, Joerg-Peter Elbers, Juan Jose Vegas Olmos, Michael Eiselt, Nicklas Eiselt

arxiv:1801.10574 v1 · 2018-01-31 · eess.SP · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UGBB4OR25EPKUBPEC76BPUYQJ}

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	2026-05-18T00:24:40.451806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d50c10f1d1d748f5502f20bfe0be988240af60fc2f1c57dfaec516a8847ec52b

Aliases

arxiv: 1801.10574 · arxiv_version: 1801.10574v1 · doi: 10.48550/arxiv.1801.10574 · pith_short_12: 2UGBB4OR25EP · pith_short_16: 2UGBB4OR25EPKUBP · pith_short_8: 2UGBB4OR

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/2UGBB4OR25EPKUBPEC76BPUYQJ \
  | 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: d50c10f1d1d748f5502f20bfe0be988240af60fc2f1c57dfaec516a8847ec52b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c647e8e4f04d014f3fda7e5c0980fd572b80e2b8f2391f745a6f5ff955fa4bc",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-01-31T17:45:49Z",
    "title_canon_sha256": "eee2d173f38ba0651497d53d1edb324fcff5d27fa55c109982891ef7e2b5b465"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10574",
    "kind": "arxiv",
    "version": 1
  }
}