Pith Number

pith:WWMTSOGM

pith:2024:WWMTSOGMAAIKLZV53IC3RZXAMZ

not attested not anchored not stored refs pending

First Single-Carrier Transmission at Net Data Rates of 1.6 Tb/s over 9075 km and 2.4 Tb/s over 1210 km Using 300 GBd Dual-Polarization Signals and Probabilistic Constellation Shaping

Alban Sherifaj, Amirhossein Ghazisaeidi, Carina Castineiras Carrero, Christian Koos, Daniel Drayss, Dengyang Fang, Haik Mardoyan, Jeremie Renaudier, Mohamed Kelany, Sylvain Almonacil

arxiv:2409.00057 v1 · 2024-08-21 · eess.SP · cs.SY · eess.SY · 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{WWMTSOGMAAIKLZV53IC3RZXAMZ}

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	2026-07-05T09:01:40.249425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5993938cc0010a5e6bdda05b8e6e06647d4902f70343bc32a37989b47f7ed3b

Aliases

arxiv: 2409.00057 · arxiv_version: 2409.00057v1 · doi: 10.48550/arxiv.2409.00057 · pith_short_12: WWMTSOGMAAIK · pith_short_16: WWMTSOGMAAIKLZV5 · pith_short_8: WWMTSOGM

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/WWMTSOGMAAIKLZV53IC3RZXAMZ \
  | 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: b5993938cc0010a5e6bdda05b8e6e06647d4902f70343bc32a37989b47f7ed3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35fe87bb19fb487783403544065fcc3ef45af321b0cdfb758d5499e3828a4917",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-08-21T16:41:25Z",
    "title_canon_sha256": "5e8364efdb72e148062dc9e0c9af5210eaae9ae679b4c4113f5ead8d9afd04f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.00057",
    "kind": "arxiv",
    "version": 1
  }
}