Pith Number

pith:IU7YD7C3

pith:2026:IU7YD7C3K4MGBB553QFLGBHFGO

not attested not anchored not stored refs pending

SA-LIVO: Efficient LiDAR-Inertial-Visual Odometry with Subspace-Aware Degeneracy Handling

Chunlai Li, Jianyu Wang, Shijie Liu, Xin He, Yinong Cao, Yuwei Chen

arxiv:2606.25699 v1 · 2026-06-24 · 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{IU7YD7C3K4MGBB553QFLGBHFGO}

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	2026-06-25T01:18:13.086258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

453f81fc5b57186087bddc0ab304e533a8d25a321bc8df4e73466bfdb16d43aa

Aliases

arxiv: 2606.25699 · arxiv_version: 2606.25699v1 · doi: 10.48550/arxiv.2606.25699 · pith_short_12: IU7YD7C3K4MG · pith_short_16: IU7YD7C3K4MGBB55 · pith_short_8: IU7YD7C3

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/IU7YD7C3K4MGBB553QFLGBHFGO \
  | 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: 453f81fc5b57186087bddc0ab304e533a8d25a321bc8df4e73466bfdb16d43aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48ab64e70b995b8417609571c0e8a6787cb2df3c84f47e526d7bef3a368c44b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-24T11:13:58Z",
    "title_canon_sha256": "714863ddb823e7400c19ced17f6b861f1210a48c61d7d667c7cbe8f8e476b812"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25699",
    "kind": "arxiv",
    "version": 1
  }
}