Pith Number

pith:SAWXZ2GZ

pith:2019:SAWXZ2GZC5SZFJARB7CCNVTNKE

not attested not anchored not stored refs pending

Analysis of RF Energy Harvesting in Uplink-NOMA IoT-based Network

Chi Zhou, Qinbo Zhang, Zhou Ni, Ziru Chen

arxiv:1907.11647 v1 · 2019-07-25 · eess.SP · cs.SY · eess.SY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SAWXZ2GZC5SZFJARB7CCNVTNKE}

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	2026-05-17T23:39:28.377613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

902d7ce8d9176592a4110fc426d66d511d1b4cf60e6ff2d0235122a64342c381

Aliases

arxiv: 1907.11647 · arxiv_version: 1907.11647v1 · doi: 10.48550/arxiv.1907.11647 · pith_short_12: SAWXZ2GZC5SZ · pith_short_16: SAWXZ2GZC5SZFJAR · pith_short_8: SAWXZ2GZ

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/SAWXZ2GZC5SZFJARB7CCNVTNKE \
  | 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: 902d7ce8d9176592a4110fc426d66d511d1b4cf60e6ff2d0235122a64342c381

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bce677e33077e93b1268d9b6af92a6dba8f0ba23e33538d773be5c8597d42e7",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-07-25T07:03:17Z",
    "title_canon_sha256": "8297144eb1148306b6982af3d87cd9d126ff46b051d92ff86e4a5c59034e261a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11647",
    "kind": "arxiv",
    "version": 1
  }
}