Pith Number

pith:CSSNT4KO

pith:2015:CSSNT4KO77KCBMZRDXX4PCELRA

not attested not anchored not stored refs pending

Joint Power Splitting and Secure Beamforming Design in the Wireless-powered Untrusted Relay Networks

Hao Fu, Meng Zhang, Mingxiong Zhao, Suili Feng, Xiangfeng Wang, Yuan Liu

arxiv:1504.00770 v1 · 2015-04-03 · 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{CSSNT4KO77KCBMZRDXX4PCELRA}

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	2026-05-18T02:19:37.103208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14a4d9f14effd420b3311defc7888b88306225a1af1ac0771f94fae22100b26f

Aliases

arxiv: 1504.00770 · arxiv_version: 1504.00770v1 · doi: 10.48550/arxiv.1504.00770 · pith_short_12: CSSNT4KO77KC · pith_short_16: CSSNT4KO77KCBMZR · pith_short_8: CSSNT4KO

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/CSSNT4KO77KCBMZRDXX4PCELRA \
  | 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: 14a4d9f14effd420b3311defc7888b88306225a1af1ac0771f94fae22100b26f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bb0f3de6b5d385b50b1849e4600d8447f036df5e72d1752017dc2ff1f6bd947",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-04-03T08:05:04Z",
    "title_canon_sha256": "66fdf30d6da33d41769408139fe033988e01c34ed65db8d8ba56ebe74aea7ae7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00770",
    "kind": "arxiv",
    "version": 1
  }
}