Pith Number

pith:67MJ65GZ

pith:2015:67MJ65GZIEAZDY3LCVREB44YTG

not attested not anchored not stored refs pending

Grid-Based Belief Propagation for Cooperative Localization

Kai-Kit Wong, Panagiotis-Agis Oikonomou-Filandras, Yangyang Zhang

arxiv:1509.03287 v1 · 2015-09-09 · cs.NI · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{67MJ65GZIEAZDY3LCVREB44YTG}

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	2026-05-18T01:33:24.835795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7d89f74d9410191e36b156240f398999b8909cef380656c07247dd2979d592f

Aliases

arxiv: 1509.03287 · arxiv_version: 1509.03287v1 · doi: 10.48550/arxiv.1509.03287 · pith_short_12: 67MJ65GZIEAZ · pith_short_16: 67MJ65GZIEAZDY3L · pith_short_8: 67MJ65GZ

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/67MJ65GZIEAZDY3LCVREB44YTG \
  | 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: f7d89f74d9410191e36b156240f398999b8909cef380656c07247dd2979d592f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1565653a932a9dd1e0e9f0045b51f527638433dbfec0e18c16da21a10b1ed4bf",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2015-09-09T19:38:00Z",
    "title_canon_sha256": "afee6c8c04ac9b888bfe47446cad9ec42a6d8ce95e2a979528126237c8e741b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.03287",
    "kind": "arxiv",
    "version": 1
  }
}