Pith Number

pith:4NPZENYX

pith:2018:4NPZENYXM5H4QEHP2LNR4B5QBO

not attested not anchored not stored refs pending

Energy-efficient resource allocation for hybrid bursty services in multi-relay OFDM networks

Ning Wang, Qimei Cui, Weiliang Xie, Yanzhao Hou, Yuhao Zhang

arxiv:1801.01738 v1 · 2018-01-05 · 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{4NPZENYXM5H4QEHP2LNR4B5QBO}

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	2026-05-18T00:26:41.176680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e35f923717674fc810efd2db1e07b00bace4820279030d1e2bd5e34fad5a4591

Aliases

arxiv: 1801.01738 · arxiv_version: 1801.01738v1 · doi: 10.48550/arxiv.1801.01738 · pith_short_12: 4NPZENYXM5H4 · pith_short_16: 4NPZENYXM5H4QEHP · pith_short_8: 4NPZENYX

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/4NPZENYXM5H4QEHP2LNR4B5QBO \
  | 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: e35f923717674fc810efd2db1e07b00bace4820279030d1e2bd5e34fad5a4591

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cad95fefb8263b9b52d05ccf22867e199f67b4dd47847defa69dff8a0c179d29",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-01-05T12:38:09Z",
    "title_canon_sha256": "7d3396bde6ae68f1795c237f2820c12ebbbda096badce775e0c0867254f488c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01738",
    "kind": "arxiv",
    "version": 1
  }
}