Pith Number

pith:B2BZPG6W

pith:2020:B2BZPG6WKDB23A7FOZUGZPXVLX

not attested not anchored not stored refs pending

User Cooperation for IRS-aided Secure SWIPT MIMO Systems

Cunhua Pan, Gui Zhou, Hong Ren, Kai-Kit Wong, Kezhi Wang, Kok Keong Chai

arxiv:2006.05347 v3 · 2020-06-09 · eess.SP · 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{B2BZPG6WKDB23A7FOZUGZPXVLX}

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	2026-07-05T02:52:38.806607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e83979bd650c3ad83e576686cbef55df72421a0bcd86f44cb67965e07d81bf2

Aliases

arxiv: 2006.05347 · arxiv_version: 2006.05347v3 · doi: 10.48550/arxiv.2006.05347 · pith_short_12: B2BZPG6WKDB2 · pith_short_16: B2BZPG6WKDB23A7F · pith_short_8: B2BZPG6W

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/B2BZPG6WKDB23A7FOZUGZPXVLX \
  | 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: 0e83979bd650c3ad83e576686cbef55df72421a0bcd86f44cb67965e07d81bf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0a844cef69d3e597bd1ab365e7da078063621d94774039fd775644d66caa67b",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-06-09T15:28:31Z",
    "title_canon_sha256": "0538b8f9d900486debbf16baa7eceb619714ea9c8d41769e62d06b76e9f9cc54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.05347",
    "kind": "arxiv",
    "version": 3
  }
}