Pith Number

pith:M5JXGD4H

pith:2013:M5JXGD4HRZXP7VW52D3X3OL3IY

not attested not anchored not stored refs pending

Wireless Information and Power Transfer in Multiuser OFDM Systems

Chin Keong Ho, Rui Zhang, Xun Zhou

arxiv:1308.2462 v2 · 2013-08-12 · 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{M5JXGD4HRZXP7VW52D3X3OL3IY}

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	2026-05-18T02:59:08.624655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6753730f878e6effd6ddd0f77db97b4624b3beb3ffa1342e79b25809ccc7d084

Aliases

arxiv: 1308.2462 · arxiv_version: 1308.2462v2 · doi: 10.48550/arxiv.1308.2462 · pith_short_12: M5JXGD4HRZXP · pith_short_16: M5JXGD4HRZXP7VW5 · pith_short_8: M5JXGD4H

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/M5JXGD4HRZXP7VW52D3X3OL3IY \
  | 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: 6753730f878e6effd6ddd0f77db97b4624b3beb3ffa1342e79b25809ccc7d084

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17e5c808258490b3614725dac6c42db983923024062891fc65f6ad659f9fe0bc",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-08-12T05:13:49Z",
    "title_canon_sha256": "2e0a24e4cb47dced9c53dbc72b5a95996ea19206f7dac7e9d6938f6ecce12fc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2462",
    "kind": "arxiv",
    "version": 2
  }
}