Pith Number

pith:QQZ3ZVAN

pith:2019:QQZ3ZVANXSK3MYL4OYHACEORSX

not attested not anchored not stored refs pending

ORangE: Operational Range Estimation for Mobile Robot Exploration on a Single Discharge Cycle

Kshitij Tiwari, Nak Young Chong, Ville Kyrki, Xuesu Xiao

arxiv:1905.12559 v2 · 2019-05-29 · 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{QQZ3ZVANXSK3MYL4OYHACEORSX}

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	2026-05-17T23:42:58.123446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8433bcd40dbc95b6617c760e0111d195da179461186b5f7f9ff8e28cc3e52f86

Aliases

arxiv: 1905.12559 · arxiv_version: 1905.12559v2 · doi: 10.48550/arxiv.1905.12559 · pith_short_12: QQZ3ZVANXSK3 · pith_short_16: QQZ3ZVANXSK3MYL4 · pith_short_8: QQZ3ZVAN

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/QQZ3ZVANXSK3MYL4OYHACEORSX \
  | 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: 8433bcd40dbc95b6617c760e0111d195da179461186b5f7f9ff8e28cc3e52f86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dccaa4f70f4fde5e4196c1a60f929d1cb51c759c4432b73e171acbd4c5cbba17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-05-29T16:14:19Z",
    "title_canon_sha256": "51bd7635775a9345b018840f9b12c47b1a14be21d6e4758e1736cf25b512990a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12559",
    "kind": "arxiv",
    "version": 2
  }
}