Pith Number

pith:JIXHBOHK

pith:2018:JIXHBOHKQEXSBJV2NC3PP7YYSG

not attested not anchored not stored refs pending

A Multi-Robotic System for Environmental Cleaning

Chuong Le, Hung Manh La, Huy Xuan Pham

arxiv:1811.00690 v1 · 2018-11-02 · 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{JIXHBOHKQEXSBJV2NC3PP7YYSG}

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	2026-05-18T00:01:42.508502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a2e70b8ea812f20a6ba68b6f7ff189196d9c662b91a7982d554a12bcd27884a

Aliases

arxiv: 1811.00690 · arxiv_version: 1811.00690v1 · doi: 10.48550/arxiv.1811.00690 · pith_short_12: JIXHBOHKQEXS · pith_short_16: JIXHBOHKQEXSBJV2 · pith_short_8: JIXHBOHK

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/JIXHBOHKQEXSBJV2NC3PP7YYSG \
  | 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: 4a2e70b8ea812f20a6ba68b6f7ff189196d9c662b91a7982d554a12bcd27884a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "343ba960ec97cbc05efe4189e565b90e98647668a5491359d335e9fd3d9dd6b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-11-02T00:55:49Z",
    "title_canon_sha256": "15edebfa00c166ea2ca041b026fa09f179c3e28cf7ca42c976040a7d3feef5e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00690",
    "kind": "arxiv",
    "version": 1
  }
}