Pith Number

pith:66OLHZFW

pith:2021:66OLHZFWA6KMP4TBAEFVDM74W3

not attested not anchored not stored refs pending

System Parameter Exploration of Ship Maneuvering Model for Automatic Docking / Berthing using CMA-ES

Atsuo Maki, Dimas M. Rachman, Naoya Umeda, Yoshiki Miyauchi, Youhei Akimoto

arxiv:2111.06124 v1 · 2021-11-11 · eess.SY · cs.SY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{66OLHZFWA6KMP4TBAEFVDM74W3}

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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	2026-07-05T03:30:58.338074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f79cb3e4b60794c7f261010b51b3fcb6e714656f39afc2c3ce8d1dba14e6f21c

Aliases

arxiv: 2111.06124 · arxiv_version: 2111.06124v1 · doi: 10.48550/arxiv.2111.06124 · pith_short_12: 66OLHZFWA6KM · pith_short_16: 66OLHZFWA6KMP4TB · pith_short_8: 66OLHZFW

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/66OLHZFWA6KMP4TBAEFVDM74W3 \
  | 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: f79cb3e4b60794c7f261010b51b3fcb6e714656f39afc2c3ce8d1dba14e6f21c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93378fa3c6a0909bb0e0d6c0373a070912c7f7965b62dcd2aa0f5895d4b7067f",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2021-11-11T10:06:24Z",
    "title_canon_sha256": "edfc9ac7bdcc8c3f6c953dd5365a3d9df314e4594af0f754e87998061e12bb05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.06124",
    "kind": "arxiv",
    "version": 1
  }
}