Pith Number

pith:W5XJVG5I

pith:2025:W5XJVG5IGTE6MACPE4IZ45JVKD

not attested not anchored not stored refs pending

SmartPNT-MSF: A Multi-Sensor Fusion Dataset for Positioning and Navigation Research

Abduhelil Yakup, Feng Zhu, Kangcheng Teng, Xiaohong Zhang, Zihang Zhang

arxiv:2507.19079 v2 · 2025-07-25 · cs.RO · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W5XJVG5IGTE6MACPE4IZ45JVKD}

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	2026-07-05T11:45:59.954955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b76e9a9ba834c9e6004f27119e753550f91103349843143725ef4fb703731efc

Aliases

arxiv: 2507.19079 · arxiv_version: 2507.19079v2 · doi: 10.48550/arxiv.2507.19079 · pith_short_12: W5XJVG5IGTE6 · pith_short_16: W5XJVG5IGTE6MACP · pith_short_8: W5XJVG5I

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/W5XJVG5IGTE6MACPE4IZ45JVKD \
  | 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: b76e9a9ba834c9e6004f27119e753550f91103349843143725ef4fb703731efc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e4ccec167bb60e4aad8301cadb06742b81ea28ab0572545ee7805221200a54f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-07-25T09:06:11Z",
    "title_canon_sha256": "9aae5338efeaf41bdb6c9fa4895449ada7b038f8d85726138ede9c1761f4ee32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.19079",
    "kind": "arxiv",
    "version": 2
  }
}