Pith Number

pith:BDSJ6L5N

pith:2024:BDSJ6L5NMCOYYD4FQZUVOU62Z2

not attested not anchored not stored refs pending

Robotic Test Tube Rearrangement Using Combined Reinforcement Learning and Motion Planning

Hao Chen, Kensuke Harada, Masaki Matsushita, Takeyuki Kotaka, Weiwei Wan

arxiv:2401.09772 v1 · 2024-01-18 · 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{BDSJ6L5NMCOYYD4FQZUVOU62Z2}

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	2026-07-05T07:35:02.090107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08e49f2fad609d8c0f8586695753dacea6db3f68912c797ee328173b1ca56bc6

Aliases

arxiv: 2401.09772 · arxiv_version: 2401.09772v1 · doi: 10.48550/arxiv.2401.09772 · pith_short_12: BDSJ6L5NMCOY · pith_short_16: BDSJ6L5NMCOYYD4F · pith_short_8: BDSJ6L5N

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/BDSJ6L5NMCOYYD4FQZUVOU62Z2 \
  | 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: 08e49f2fad609d8c0f8586695753dacea6db3f68912c797ee328173b1ca56bc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19be4669d9b9d9a67cbe0693379add50f1f8b9ee18c90dcab541a809812fb662",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-01-18T07:42:51Z",
    "title_canon_sha256": "9dbed57ca1cc89def3c4d13be3227f7e85c4c9fe4dfaf552c843d376ab5bd1a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.09772",
    "kind": "arxiv",
    "version": 1
  }
}