Pith Number

pith:TPCDWGEN

pith:2017:TPCDWGENSAB4K6EJPARYTH6UNP

not attested not anchored not stored refs pending

A Bayesian algorithm for distributed network localization using distance and direction data

Hassan Naseri, Visa Koivunen

arxiv:1704.01918 v2 · 2017-04-06 · cs.IT · math.IT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPCDWGENSAB4K6EJPARYTH6UNP}

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	2026-07-05T09:27:41.153889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bc43b188d9003c578897823899fd46bfa51ebb744e97175c9c56e1ed3a96ac5

Aliases

arxiv: 1704.01918 · arxiv_version: 1704.01918v2 · doi: 10.48550/arxiv.1704.01918 · pith_short_12: TPCDWGENSAB4 · pith_short_16: TPCDWGENSAB4K6EJ · pith_short_8: TPCDWGEN

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/TPCDWGENSAB4K6EJPARYTH6UNP \
  | 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: 9bc43b188d9003c578897823899fd46bfa51ebb744e97175c9c56e1ed3a96ac5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56957da969440ff5170ea4f19bc3037cc13bc77a19d8ff615a4f73bd4c71a354",
    "cross_cats_sorted": [
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-04-06T16:32:50Z",
    "title_canon_sha256": "1ee60ec761959fb6e5ef049fdd92a60596c2f30af7b5f3bfd0f1a699f682046a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01918",
    "kind": "arxiv",
    "version": 2
  }
}