Pith Number

pith:C52TVP57

pith:2026:C52TVP57NHMBF2H236PY5JZ3QL

not attested not anchored not stored refs pending

Route-Constrained Robust Fusion Estimation for MEMS/GNSS Integrated Navigation of Unmanned Ground Vehicles in GNSS Degraded Environments

Chao Zhang, Dongmei Li, Huan Che, Jingzhi Cui, Rong Zhang, Shaolin L\"u, Yuliang Mao

arxiv:2606.19687 v1 · 2026-06-18 · 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{C52TVP57NHMBF2H236PY5JZ3QL}

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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	2026-06-19T16:12:32.190596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17753abfbf69d812e8fadf9f8ea73b82ce6749c6101e456016634465df62ec77

Aliases

arxiv: 2606.19687 · arxiv_version: 2606.19687v1 · doi: 10.48550/arxiv.2606.19687 · pith_short_12: C52TVP57NHMB · pith_short_16: C52TVP57NHMBF2H2 · pith_short_8: C52TVP57

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/C52TVP57NHMBF2H236PY5JZ3QL \
  | 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: 17753abfbf69d812e8fadf9f8ea73b82ce6749c6101e456016634465df62ec77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f90cb949ffa485a9a5930f9802d0d67682559c12dd9ff336a558206586545a63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-18T01:24:55Z",
    "title_canon_sha256": "927f7883f10fcdc2a2fde863bd9ece9680b9229cbb5e76e0063b471a5c6f1ba1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19687",
    "kind": "arxiv",
    "version": 1
  }
}