Pith Number

pith:ZML7SLU4

pith:2014:ZML7SLU4GITI5JXBXYCMFFCBY4

not attested not anchored not stored refs pending

Suppressing Alignment: Joint PAPR and Out-of-Band Power Leakage Reduction for OFDM-Based Systems

Alphan Sahin, Anas Tom, Huseyin Arslan

arxiv:1412.6699 v2 · 2014-12-20 · 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{ZML7SLU4GITI5JXBXYCMFFCBY4}

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	2026-05-18T00:58:11.147414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb17f92e9c32268ea6e1be04c29441c73bd2d5bdbd5783d93d38fc95fba76da8

Aliases

arxiv: 1412.6699 · arxiv_version: 1412.6699v2 · doi: 10.48550/arxiv.1412.6699 · pith_short_12: ZML7SLU4GITI · pith_short_16: ZML7SLU4GITI5JXB · pith_short_8: ZML7SLU4

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/ZML7SLU4GITI5JXBXYCMFFCBY4 \
  | 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: cb17f92e9c32268ea6e1be04c29441c73bd2d5bdbd5783d93d38fc95fba76da8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7ed3995905f8a26d7be23bb73617fc5d68acd45be18d85cccb1bb3e88a3ab5b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-12-20T22:16:40Z",
    "title_canon_sha256": "05bc5f4eb2e910732434a9e63af78207f06c03136b1e0d9c80d971f8a03155e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6699",
    "kind": "arxiv",
    "version": 2
  }
}