Pith Number

pith:3LOIT77B

pith:2025:3LOIT77B27BX3QKRZVIOEEIXQF

not attested not anchored not stored refs pending

NextBestPath: Efficient 3D Mapping of Unseen Environments

Antoine Gu\'edon, Cl\'ementin Boittiaux, Shiyao Li, Shizhe Chen, Vincent Lepetit

arxiv:2502.05378 v1 · 2025-02-07 · cs.CV · 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{3LOIT77B27BX3QKRZVIOEEIXQF}

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	2026-07-05T10:11:37.140444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dadc89ffe1d7c37dc151cd50e211178160f25ee694402e64cbcd9ed65c2830c1

Aliases

arxiv: 2502.05378 · arxiv_version: 2502.05378v1 · doi: 10.48550/arxiv.2502.05378 · pith_short_12: 3LOIT77B27BX · pith_short_16: 3LOIT77B27BX3QKR · pith_short_8: 3LOIT77B

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/3LOIT77B27BX3QKRZVIOEEIXQF \
  | 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: dadc89ffe1d7c37dc151cd50e211178160f25ee694402e64cbcd9ed65c2830c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3cb86c62d08ac270ac7633ff7d7b95b1302fe2c250bbb2686723b20b4a62316",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-07T23:18:08Z",
    "title_canon_sha256": "e6539b1b48916bb5d93e94ec26aabc8d57aae39c7180df2ddc60071dbb63bae4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05378",
    "kind": "arxiv",
    "version": 1
  }
}