Pith Number

pith:LATRWQMW

pith:2017:LATRWQMWPGBJHXOA27GKC4F2OA

not attested not anchored not stored refs pending

Matrix Completion Based Localization in the Internet of Things Network

Byonghyo Shim, Junhan Kim, Luong Trung Nguyen, Sangtae Kim

arxiv:1702.04054 v4 · 2017-02-14 · 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{LATRWQMWPGBJHXOA27GKC4F2OA}

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	2026-05-17T23:47:03.974428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58271b4196798293ddc0d7cca170ba7016f134d8c22b4d7cc5f2005096bea760

Aliases

arxiv: 1702.04054 · arxiv_version: 1702.04054v4 · doi: 10.48550/arxiv.1702.04054 · pith_short_12: LATRWQMWPGBJ · pith_short_16: LATRWQMWPGBJHXOA · pith_short_8: LATRWQMW

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/LATRWQMWPGBJHXOA27GKC4F2OA \
  | 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: 58271b4196798293ddc0d7cca170ba7016f134d8c22b4d7cc5f2005096bea760

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "839f966d1fb18a15f0171dd63dbb6c7234d6cd3682deaeb080ebbd2eacbaca6f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-02-14T03:01:48Z",
    "title_canon_sha256": "36102554b6d9a6947845bffdc6335178d93482a087b7ef344beb7e11bcfe7ba6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04054",
    "kind": "arxiv",
    "version": 4
  }
}