Pith Number

pith:QGPYTVPX

pith:2016:QGPYTVPXT4SR34KWP5XO5H6B4I

not attested not anchored not stored refs pending

Wireless Energy Harvesting Cooperative Communications with Direct Link and Energy Accumulation

Branka Vucetic, He Chen, Yonghui Li, Ziyi Li

arxiv:1608.04165 v2 · 2016-08-15 · 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{QGPYTVPXT4SR34KWP5XO5H6B4I}

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	2026-05-18T01:02:30.349029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

819f89d5f79f251df1567f6eee9fc1e231933e4578940777a0a0259480a9b6b8

Aliases

arxiv: 1608.04165 · arxiv_version: 1608.04165v2 · doi: 10.48550/arxiv.1608.04165 · pith_short_12: QGPYTVPXT4SR · pith_short_16: QGPYTVPXT4SR34KW · pith_short_8: QGPYTVPX

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/QGPYTVPXT4SR34KWP5XO5H6B4I \
  | 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: 819f89d5f79f251df1567f6eee9fc1e231933e4578940777a0a0259480a9b6b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e34c84186dbbeefe63d19fe7d922b7ff00018c915e48881c957ca27725cb693",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-08-15T00:11:04Z",
    "title_canon_sha256": "5c3f3f82aec2385a911b8ee5dad9acf425327060f992ee1b1a32332b88683db2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04165",
    "kind": "arxiv",
    "version": 2
  }
}