Pith Number

pith:4S6FIXFA

pith:2011:4S6FIXFABVAS3CPUCCQ36IPB2P

not attested not anchored not stored refs pending

A Statistically Modelling Method for Performance Limits in Sensor Localization

Baoqi Huang, Brian D.O. Anderson, Changbin Yu, Tao Li

arxiv:1109.2984 v1 · 2011-09-14 · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4S6FIXFABVAS3CPUCCQ36IPB2P}

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	2026-05-18T00:25:02.577193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4bc545ca00d412d89f410a1bf21e1d3f59e27fed797d7005518c29dc78ce6ef

Aliases

arxiv: 1109.2984 · arxiv_version: 1109.2984v1 · doi: 10.48550/arxiv.1109.2984 · pith_short_12: 4S6FIXFABVAS · pith_short_16: 4S6FIXFABVAS3CPU · pith_short_8: 4S6FIXFA

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/4S6FIXFABVAS3CPUCCQ36IPB2P \
  | 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: e4bc545ca00d412d89f410a1bf21e1d3f59e27fed797d7005518c29dc78ce6ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "481a367d89252b0cefeb3424cc4ecfc5a6ea7a62cad7160fc9c80c60b2ac3700",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2011-09-14T03:40:31Z",
    "title_canon_sha256": "ac3e8f6ef8363b0f968e59d85077550625b57fc0f0e438d320fba1423d38f3bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.2984",
    "kind": "arxiv",
    "version": 1
  }
}