Pith Number

pith:KPMMF5L5

pith:2014:KPMMF5L5MLIXH5QS25TKS3YYOQ

not attested not anchored not stored refs pending

Localization in Wireless Sensor Networks Using Quadratic Optimization

Pouya Mollaebrahim Ghari, Reza Shahbazian, Seyed Ali Ghorashi

arxiv:1409.0201 v2 · 2014-08-31 · math.OC · cs.IT · cs.NI · 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{KPMMF5L5MLIXH5QS25TKS3YYOQ}

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	2026-05-18T02:42:36.746980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53d8c2f57d62d173f612d766a96f1874144cc167b8d9f5141f2c0fdefc352118

Aliases

arxiv: 1409.0201 · arxiv_version: 1409.0201v2 · doi: 10.48550/arxiv.1409.0201 · pith_short_12: KPMMF5L5MLIX · pith_short_16: KPMMF5L5MLIXH5QS · pith_short_8: KPMMF5L5

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/KPMMF5L5MLIXH5QS25TKS3YYOQ \
  | 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: 53d8c2f57d62d173f612d766a96f1874144cc167b8d9f5141f2c0fdefc352118

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7085c0b27c2492d0ef08d654adda48d629a237e459dd0b6dfbe6db72389a2e98",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-08-31T10:17:08Z",
    "title_canon_sha256": "1602425c92a8333f01343c757209a5c8b8b5a41aba8c952836c34194b04cce5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0201",
    "kind": "arxiv",
    "version": 2
  }
}