Pith Number

pith:HZYJFX2H

pith:2008:HZYJFX2HNO7POY656YT66S2AWY

not attested not anchored not stored refs pending

MAPEL: Achieving Global Optimality for a Non-convex Wireless Power Control Problem

Jianwei Huang, Liping Qian, Ying Jun Zhang

arxiv:0805.2675 v2 · 2008-05-17 · cs.NI · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HZYJFX2HNO7POY656YT66S2AWY}

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.

Cited by

2 papers in Pith

Optimal Transmitter Placement in Realistic Urban Environments

Receipt and verification

First computed	2026-06-03T22:06:06.187002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e7092df476bbef763ddf627ef4b40b60964ee9a9650a2ce83bd64681177f311

Aliases

arxiv: 0805.2675 · arxiv_version: 0805.2675v2 · doi: 10.48550/arxiv.0805.2675 · pith_short_12: HZYJFX2HNO7P · pith_short_16: HZYJFX2HNO7POY65 · pith_short_8: HZYJFX2H

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/HZYJFX2HNO7POY656YT66S2AWY \
  | 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: 3e7092df476bbef763ddf627ef4b40b60964ee9a9650a2ce83bd64681177f311

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "171dc19b5104d1ca70f5b95162945d0fed3bba348229a00a94b7d3226df4921e",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2008-05-17T15:04:38Z",
    "title_canon_sha256": "51a4850d37622febc0a09fb95346f86e99d4d1214a9ae899489fdbae300d9f97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.2675",
    "kind": "arxiv",
    "version": 2
  }
}