Pith Number

pith:VHVBZ2PC

pith:2016:VHVBZ2PCQTIE4RMNQWWOYGNJ66

not attested not anchored not stored refs pending

Perturbation-Assisted PAPR Reduction for Large-Scale MIMO-OFDM Systems via ADMM

Hengyao Bao, Jun Fang, Tao Jiang, Zhi Chen

arxiv:1607.02681 v1 · 2016-07-10 · 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{VHVBZ2PCQTIE4RMNQWWOYGNJ66}

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	2026-05-18T01:11:16.424390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9ea1ce9e284d04e458d85acec19a9f78bee5de2094ef2ad4f40d6ac8e1456c3

Aliases

arxiv: 1607.02681 · arxiv_version: 1607.02681v1 · doi: 10.48550/arxiv.1607.02681 · pith_short_12: VHVBZ2PCQTIE · pith_short_16: VHVBZ2PCQTIE4RMN · pith_short_8: VHVBZ2PC

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/VHVBZ2PCQTIE4RMNQWWOYGNJ66 \
  | 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: a9ea1ce9e284d04e458d85acec19a9f78bee5de2094ef2ad4f40d6ac8e1456c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b54fecbfa4913e58f8bed812b29bb3dd26631b5ed3ff6d4829dfd34778a2ff7b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-07-10T02:36:43Z",
    "title_canon_sha256": "ac9e6d00cc51a4f74046128a5627e375e7c872037444f4c040b15ad9f3d07455"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02681",
    "kind": "arxiv",
    "version": 1
  }
}