Pith Number

pith:YWZU4BEL

pith:2019:YWZU4BELEQWDWBELIN725K5YEN

not attested not anchored not stored refs pending

FIESTA: Fast Incremental Euclidean Distance Fields for Online Motion Planning of Aerial Robots

Boyu Zhou, Fei Gao, Luxin Han, Shaojie Shen

arxiv:1903.02144 v3 · 2019-03-06 · 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{YWZU4BELEQWDWBELIN725K5YEN}

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.

Cited by

1 paper in Pith

G-EDF-Loc: 3D Continuous Gaussian Distance Field for Robust Gradient-Based 6DoF Localization

Receipt and verification

First computed	2026-05-17T23:39:30.423880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5b34e048b242c3b048b437faeabb8237c48a39d88696ee4e5cff8e1c502220c

Aliases

arxiv: 1903.02144 · arxiv_version: 1903.02144v3 · doi: 10.48550/arxiv.1903.02144 · pith_short_12: YWZU4BELEQWD · pith_short_16: YWZU4BELEQWDWBEL · pith_short_8: YWZU4BEL

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/YWZU4BELEQWDWBELIN725K5YEN \
  | 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: c5b34e048b242c3b048b437faeabb8237c48a39d88696ee4e5cff8e1c502220c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09c1bab34c11c6af364ce18d8d25796e458e88c2823d6db185072f477226311f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-03-06T02:31:47Z",
    "title_canon_sha256": "490ac8d1b3e0b194da8e75dd96f00993260cc0f5206af284d7e94fc5b7040881"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02144",
    "kind": "arxiv",
    "version": 3
  }
}