Pith Number

pith:MSD7FQZU

pith:2022:MSD7FQZULY4P44NS22WXJZASMA

not attested not anchored not stored refs pending

TMSTC*: A Turn-minimizing Algorithm For Multi-robot Coverage Path Planning

Bi Zeng, Jingtao Tang, Junjie Lu, Tin Lun Lam

arxiv:2212.02231 v1 · 2022-12-05 · 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{MSD7FQZULY4P44NS22WXJZASMA}

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	2026-07-05T05:22:22.139081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6487f2c3345e38fe71b2d6ad74e4126006efe57ff1009bd42cf1e47cff357769

Aliases

arxiv: 2212.02231 · arxiv_version: 2212.02231v1 · doi: 10.48550/arxiv.2212.02231 · pith_short_12: MSD7FQZULY4P · pith_short_16: MSD7FQZULY4P44NS · pith_short_8: MSD7FQZU

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/MSD7FQZULY4P44NS22WXJZASMA \
  | 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: 6487f2c3345e38fe71b2d6ad74e4126006efe57ff1009bd42cf1e47cff357769

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac6566722439427005fd829ee0c158f0198101f3e639f5b1e9da0bba44df5c8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-12-05T13:00:25Z",
    "title_canon_sha256": "e4ada97a9f256741b61ed025409ad6b43155e78c651d30ee988dffdce547f2e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02231",
    "kind": "arxiv",
    "version": 1
  }
}