Pith Number

pith:AJUCAQYA

pith:2021:AJUCAQYAG5W7DAGWWRC25LHTNC

not attested not anchored not stored refs pending

Applications of UWB Networks and Positioning to Autonomous Robots and Industrial Systems

Jorge Pe\~na Queralta, Jukka Heikkonen, Qingqing Li, Tomi Westerlund, Xianjia Yu

arxiv:2103.13488 v2 · 2021-03-24 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AJUCAQYAG5W7DAGWWRC25LHTNC}

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	2026-07-05T03:12:47.622367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0268204300376df180d6b445aeacf368bbc904aa863849600a87f8b005f019c7

Aliases

arxiv: 2103.13488 · arxiv_version: 2103.13488v2 · doi: 10.48550/arxiv.2103.13488 · pith_short_12: AJUCAQYAG5W7 · pith_short_16: AJUCAQYAG5W7DAGW · pith_short_8: AJUCAQYA

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/AJUCAQYAG5W7DAGWWRC25LHTNC \
  | 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: 0268204300376df180d6b445aeacf368bbc904aa863849600a87f8b005f019c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fe8347e2237f693762642044e7825cfd05ad42d0537e420ed137c5b4d5c38a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-03-24T21:10:41Z",
    "title_canon_sha256": "e1174d53661727141a8219dabb3eda7f9dca8f843c17a10177117d1a4ef07f4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.13488",
    "kind": "arxiv",
    "version": 2
  }
}