Pith Number

pith:GUMYM5KT

pith:2014:GUMYM5KTSXZ3VYMSK2YJDZTWOE

not attested not anchored not stored refs pending

Experiments Validating the Effectiveness of Multi-point Wireless Energy Transmission with Carrier Shift Diversity

Daiki Maehara, Gia Khanh Tran, Kei Sakaguchi, Kiyomichi Araki, Minoru Furukawa

arxiv:1408.4539 v1 · 2014-08-20 · cs.NI · 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{GUMYM5KTSXZ3VYMSK2YJDZTWOE}

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	2026-05-18T02:44:48.761767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

351986755395f3bae19256b091e6767137cce6f28a2ad926757b8b1107517356

Aliases

arxiv: 1408.4539 · arxiv_version: 1408.4539v1 · doi: 10.48550/arxiv.1408.4539 · pith_short_12: GUMYM5KTSXZ3 · pith_short_16: GUMYM5KTSXZ3VYMS · pith_short_8: GUMYM5KT

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/GUMYM5KTSXZ3VYMSK2YJDZTWOE \
  | 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: 351986755395f3bae19256b091e6767137cce6f28a2ad926757b8b1107517356

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e3a01b50a78aa9ee1e03d95065f234d0b58dafb608c2ff3eab1f137adf76a83",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2014-08-20T06:33:19Z",
    "title_canon_sha256": "09447537def538dc18b94009c9e738cbd4c716f7a1943e73ea81e742cdc1f4f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.4539",
    "kind": "arxiv",
    "version": 1
  }
}