Pith Number

pith:LHEUBXFW

pith:2026:LHEUBXFWPTTX4SLRTZDAG76RGY

not attested not anchored not stored refs pending

TreeLoc++: Robust 6-DoF LiDAR Localization in Forests with a Compact Digital Forest Inventory

Ayoung Kim, Dongjae Lee, Haedam Oh, Maurice Fallon, Minwoo Jung, Nived Chebrolu

arxiv:2603.03695 v2 · 2026-03-04 · 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{LHEUBXFWPTTX4SLRTZDAG76RGY}

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	2026-07-07T00:15:53.141689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59c940dcb67ce77e49719e46037fd1362b40fcb3efecb51e00694feb77e266b3

Aliases

arxiv: 2603.03695 · arxiv_version: 2603.03695v2 · doi: 10.48550/arxiv.2603.03695 · pith_short_12: LHEUBXFWPTTX · pith_short_16: LHEUBXFWPTTX4SLR · pith_short_8: LHEUBXFW

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/LHEUBXFWPTTX4SLRTZDAG76RGY \
  | 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: 59c940dcb67ce77e49719e46037fd1362b40fcb3efecb51e00694feb77e266b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6923d6f9571d1299afd28619aa04f155dce97c4f2bbdcf9ab282ee6d07b57f0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-03-04T03:46:24Z",
    "title_canon_sha256": "6df548443f7fe6392238bff0600fa6af21280c19c9ca2b52debc5976151c645f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.03695",
    "kind": "arxiv",
    "version": 2
  }
}