Pith Number

pith:4GFJ77HZ

pith:2022:4GFJ77HZLSYSYZGMDFC6M375G2

not attested not anchored not stored refs pending

A Primal-Dual-Based Power Control Approach for Capacitated Edge Servers

Qian Su, Qinghui Zhang, Weidong Li, Xuejie Zhang

arxiv:2208.02431 v2 · 2022-08-04 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4GFJ77HZLSYSYZGMDFC6M375G2}

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	2026-07-05T05:05:49.872307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e18a9ffcf95cb12c64cc1945e66ffd369e354aa82247392b66a9e8e322ab8aed

Aliases

arxiv: 2208.02431 · arxiv_version: 2208.02431v2 · doi: 10.48550/arxiv.2208.02431 · pith_short_12: 4GFJ77HZLSYS · pith_short_16: 4GFJ77HZLSYSYZGM · pith_short_8: 4GFJ77HZ

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/4GFJ77HZLSYSYZGMDFC6M375G2 \
  | 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: e18a9ffcf95cb12c64cc1945e66ffd369e354aa82247392b66a9e8e322ab8aed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cc121a15552840a3d1d00c620b283aa10c471cb382e8a44492fb95e98156c38",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2022-08-04T03:49:31Z",
    "title_canon_sha256": "6e531ea5dd15ac6f1219878e31044683d8ce84e3f8c4fd10f5f078342b29ca70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.02431",
    "kind": "arxiv",
    "version": 2
  }
}