Pith Number

pith:2ZZVFY6Q

pith:2016:2ZZVFY6QBEZKY5NQY2MLUQLFIE

not attested not anchored not stored refs pending

Amplify-and-Forward Full-Duplex Relay with Power Splitting-Based SWIPT

Hongwu Liu, Kyung Sup Kwak

arxiv:1607.01091 v1 · 2016-07-05 · 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{2ZZVFY6QBEZKY5NQY2MLUQLFIE}

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	2026-05-18T01:11:30.175113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d67352e3d00932ac75b0c698ba4165412b03f25c0815be52fd9ef046b44b4bc5

Aliases

arxiv: 1607.01091 · arxiv_version: 1607.01091v1 · doi: 10.48550/arxiv.1607.01091 · pith_short_12: 2ZZVFY6QBEZK · pith_short_16: 2ZZVFY6QBEZKY5NQ · pith_short_8: 2ZZVFY6Q

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/2ZZVFY6QBEZKY5NQY2MLUQLFIE \
  | 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: d67352e3d00932ac75b0c698ba4165412b03f25c0815be52fd9ef046b44b4bc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcb05814001605363ae16f13dabddf6f340bc55db6c3378aa1cc7c7ecc92b309",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-07-05T02:18:32Z",
    "title_canon_sha256": "1753d929ea1c213165ff78f191682162a8adf78a54ad0641c2067555b559c55f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01091",
    "kind": "arxiv",
    "version": 1
  }
}