Pith Number

pith:H3OUMOYG

pith:2024:H3OUMOYG4IRKZUDJ6GCVGEWBB7

not attested not anchored not stored refs pending

Selective Kalman Filter: When and How to Fuse Multi-Sensor Information to Overcome Degeneracy in SLAM

Guanyu Huang, Jie Xu, Lihua Xie, Lijun Zhao, Ruifeng Li, Shenghai Yuan, Wenlu Yu, Xuanxuan Zhang

arxiv:2412.17235 v1 · 2024-12-23 · 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{H3OUMOYG4IRKZUDJ6GCVGEWBB7}

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	2026-07-05T09:53:19.244410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3edd463b06e222acd069f1855312c10feeb0fe8ec78fc0a6df525651f913f0d5

Aliases

arxiv: 2412.17235 · arxiv_version: 2412.17235v1 · doi: 10.48550/arxiv.2412.17235 · pith_short_12: H3OUMOYG4IRK · pith_short_16: H3OUMOYG4IRKZUDJ · pith_short_8: H3OUMOYG

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/H3OUMOYG4IRKZUDJ6GCVGEWBB7 \
  | 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: 3edd463b06e222acd069f1855312c10feeb0fe8ec78fc0a6df525651f913f0d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4820e56582d753437e375c5b731e1e548b08af4c6142d4d3979f33c140c9377e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-12-23T03:10:41Z",
    "title_canon_sha256": "c15438602830c5bef152b5e04b922d2a8027b351bd42f97e376b98c39f182b56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.17235",
    "kind": "arxiv",
    "version": 1
  }
}