Pith Number

pith:JAA3UW3N

pith:2023:JAA3UW3NZEKLFZBOKFPSF2EDTS

not attested not anchored not stored refs pending

PO-VINS: An Efficient and Robust Pose-Only Visual-Inertial State Estimator With LiDAR Enhancement

Guan Wang, Hailiang Tang, Liqiang Wang, Tisheng Zhang, Xiaoji Niu

arxiv:2305.12644 v3 · 2023-05-22 · 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{JAA3UW3NZEKLFZBOKFPSF2EDTS}

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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.

Cited by

1 paper in Pith

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Receipt and verification

First computed	2026-07-05T09:05:30.645118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4801ba5b6dc914b2e42e515f22e8839c8ba735b9521d4c73f7c2d627ad4f7cfd

Aliases

arxiv: 2305.12644 · arxiv_version: 2305.12644v3 · doi: 10.48550/arxiv.2305.12644 · pith_short_12: JAA3UW3NZEKL · pith_short_16: JAA3UW3NZEKLFZBO · pith_short_8: JAA3UW3N

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/JAA3UW3NZEKLFZBOKFPSF2EDTS \
  | 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: 4801ba5b6dc914b2e42e515f22e8839c8ba735b9521d4c73f7c2d627ad4f7cfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abd2b0b81e74258e05353dd2a583dcff63010a91a5c79033c2a74427c71d02e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-05-22T02:38:23Z",
    "title_canon_sha256": "37e82eef506f3bb464b3666e70cb15295228e2ad0e5efc95ea81d0cbc983a0aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12644",
    "kind": "arxiv",
    "version": 3
  }
}