Pith Number

pith:M5DNIQ6Q

pith:2025:M5DNIQ6QVA3J32P5KNPAMPQQDR

not attested not anchored not stored refs pending

Learning to Assemble the Soma Cube with Legal-Action Masked DQN and Safe ZYZ Regrasp on a Doosan M0609

Jaehong Oh, Sawoong Kim, Seungjun Jung

arxiv:2508.21272 v1 · 2025-08-29 · cs.RO · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M5DNIQ6QVA3J32P5KNPAMPQQDR}

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	2026-07-05T12:01:31.595035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6746d443d0a8369de9fd535e063e101c728dacd4b5079f531f0bb941a824a322

Aliases

arxiv: 2508.21272 · arxiv_version: 2508.21272v1 · doi: 10.48550/arxiv.2508.21272 · pith_short_12: M5DNIQ6QVA3J · pith_short_16: M5DNIQ6QVA3J32P5 · pith_short_8: M5DNIQ6Q

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/M5DNIQ6QVA3J32P5KNPAMPQQDR \
  | 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: 6746d443d0a8369de9fd535e063e101c728dacd4b5079f531f0bb941a824a322

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "559467f39716953e9f0a3d8d533f85e39181a3ae5a921bd93129abe5dd88f032",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-08-29T00:27:03Z",
    "title_canon_sha256": "af22d7eb35f5b053e88ee288f3abaf2b56203768b2bcb2b30c100e5f933a2e9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.21272",
    "kind": "arxiv",
    "version": 1
  }
}