Pith Number

pith:JIJDQICQ

pith:2021:JIJDQICQBTQVHVVPS43D4ZRLUE

not attested not anchored not stored refs pending

Towards Safe Control of Continuum Manipulator Using Shielded Multiagent Reinforcement Learning

Guanglin Ji, Jibiao Chen, Jingxin Du, Juan Rojas, Junyan Yan, Shing Shin Cheng, Wanquan Yan, Yongkang Lu

arxiv:2106.07892 v1 · 2021-06-15 · cs.RO · cs.AI · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JIJDQICQBTQVHVVPS43D4ZRLUE}

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	2026-07-05T02:49:35.112220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a123820500ce153d6af97363e662ba1280f540e93c1cc93e1840e0ca8c00c8d

Aliases

arxiv: 2106.07892 · arxiv_version: 2106.07892v1 · doi: 10.48550/arxiv.2106.07892 · pith_short_12: JIJDQICQBTQV · pith_short_16: JIJDQICQBTQVHVVP · pith_short_8: JIJDQICQ

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/JIJDQICQBTQVHVVPS43D4ZRLUE \
  | 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: 4a123820500ce153d6af97363e662ba1280f540e93c1cc93e1840e0ca8c00c8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ede4ddf71f56f81c4f0cbd742d1195b7a20dcc134b8002a2a02b2d7a12698399",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-06-15T05:55:05Z",
    "title_canon_sha256": "b653d08e9e1dbdb5f2a0ecbdea5941f5b722ee43f8cd06d61d0a514919ad76b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.07892",
    "kind": "arxiv",
    "version": 1
  }
}