Pith Number

pith:7Q6WTU5M

pith:2025:7Q6WTU5MJZ6LZWJO4A2L7BJLBQ

not attested not anchored not stored refs pending

Efficient Active Training for Deep LiDAR Odometry

Beibei Zhou, Hui Kong, Jianhui Guo, Zhenbo Song, Zhiyuan Zhang

arxiv:2509.03211 v1 · 2025-09-03 · cs.RO · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7Q6WTU5MJZ6LZWJO4A2L7BJLBQ}

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	2026-07-05T12:04:06.447114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc3d69d3ac4e7cbcd92ee034bf852b0c16787b36351da0427a47d56ee665b24a

Aliases

arxiv: 2509.03211 · arxiv_version: 2509.03211v1 · doi: 10.48550/arxiv.2509.03211 · pith_short_12: 7Q6WTU5MJZ6L · pith_short_16: 7Q6WTU5MJZ6LZWJO · pith_short_8: 7Q6WTU5M

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/7Q6WTU5MJZ6LZWJO4A2L7BJLBQ \
  | 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: fc3d69d3ac4e7cbcd92ee034bf852b0c16787b36351da0427a47d56ee665b24a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f1d868118438f266ff6680466c9501d1ebcb0563c7149bd1706802f679dccbb",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-09-03T11:00:17Z",
    "title_canon_sha256": "de4cfde28c08f54afd511b81736c326db6f87945b71e20441e051b2d838fb03e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03211",
    "kind": "arxiv",
    "version": 1
  }
}