Pith Number

pith:V4GBFCRV

pith:2020:V4GBFCRVTQJHXJTU4CT3UBDBMU

not attested not anchored not stored refs pending

Capitalizing Backscatter-Aided Hybrid Relay Communications with Wireless Energy Harvesting

Dinh Thai Hoang, Dusit Niyato, Jing Xu, Shimin Gong, Wenqing Cheng, Yuze Zou

arxiv:2001.10180 v1 · 2020-01-28 · 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{V4GBFCRVTQJHXJTU4CT3UBDBMU}

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	2026-07-05T00:36:50.475657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af0c128a359c127ba674e0a7ba04616528719758d1bfd8f70a0571a75eec4f94

Aliases

arxiv: 2001.10180 · arxiv_version: 2001.10180v1 · doi: 10.48550/arxiv.2001.10180 · pith_short_12: V4GBFCRVTQJH · pith_short_16: V4GBFCRVTQJHXJTU · pith_short_8: V4GBFCRV

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/V4GBFCRVTQJHXJTU4CT3UBDBMU \
  | 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: af0c128a359c127ba674e0a7ba04616528719758d1bfd8f70a0571a75eec4f94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76e5dd7a62bbd25f1993dd1f3272e0733f6c293b52ca9e5f729fb206806d7ade",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2020-01-28T05:50:07Z",
    "title_canon_sha256": "852a42b246489dcd101f6470f68a46c2f4846fac994f074a57694148070bb50f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.10180",
    "kind": "arxiv",
    "version": 1
  }
}