Pith Number

pith:5I64PRJW

pith:2026:5I64PRJWKZGDOS4VQPTXZ2HGFF

not attested not anchored not stored refs pending

Pushing the Limits: Unlocking the Potential of Faster-than-Nyquist Signaling

Gokhan M. Guvensen, Halim Yanikomeroglu, Melda Yuksel, Shuangyang Li, Zichao Zhang

arxiv:2606.19226 v1 · 2026-06-17 · eess.SP · cs.IT · 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{5I64PRJWKZGDOS4VQPTXZ2HGFF}

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	2026-06-19T16:12:08.266831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea3dc7c536564c374b9583e77ce8e6294aa592f55147fc5c64bf1bf476e2c4d2

Aliases

arxiv: 2606.19226 · arxiv_version: 2606.19226v1 · doi: 10.48550/arxiv.2606.19226 · pith_short_12: 5I64PRJWKZGD · pith_short_16: 5I64PRJWKZGDOS4V · pith_short_8: 5I64PRJW

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/5I64PRJWKZGDOS4VQPTXZ2HGFF \
  | 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: ea3dc7c536564c374b9583e77ce8e6294aa592f55147fc5c64bf1bf476e2c4d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c960f3a17f6af15b1d6cc8fc13d55e0cdbae653eb83e35340134394c4ca123c0",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-06-17T16:03:05Z",
    "title_canon_sha256": "4b6368079f0a29edd5025468b226815c83222fb5e7a188dfd13422299eda9a74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19226",
    "kind": "arxiv",
    "version": 1
  }
}