Pith Number

pith:YWBBEKUD

pith:2019:YWBBEKUDRV3THS3B76J57AH6PF

not attested not anchored not stored refs pending

Multi-UAV Visual Coverage of Partially Known 3D Surfaces: Voronoi-based Initialization to Improve Local Optimizers

Alessandro Renzaglia, Jilles Dibangoye, Olivier Simonin, Vincent Le Doze

arxiv:1901.10272 v2 · 2019-01-29 · 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{YWBBEKUDRV3THS3B76J57AH6PF}

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	2026-05-17T23:55:06.909081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c582122a838d7733cb61ff93df80fe796657e4562b90df3e7cefc98fe7f15fc0

Aliases

arxiv: 1901.10272 · arxiv_version: 1901.10272v2 · doi: 10.48550/arxiv.1901.10272 · pith_short_12: YWBBEKUDRV3T · pith_short_16: YWBBEKUDRV3THS3B · pith_short_8: YWBBEKUD

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/YWBBEKUDRV3THS3B76J57AH6PF \
  | 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: c582122a838d7733cb61ff93df80fe796657e4562b90df3e7cefc98fe7f15fc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d74239089ee24fee539585365bd8a0fc0b7f6b57bce0b72efe98a046441aafb7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-01-29T13:26:04Z",
    "title_canon_sha256": "2cc5c955acbe219427985dc904fefcaa473e764f8dcfffaa6db9d73fd33e2261"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10272",
    "kind": "arxiv",
    "version": 2
  }
}