Pith Number

pith:3NGRJE5H

pith:2022:3NGRJE5H7ZS6QOJ473TOIVWUAZ

not attested not anchored not stored refs pending

SAMPLE-HD: Simultaneous Action and Motion Planning Learning Environment

Krystian Mikolajczyk, Michal Nazarczuk, Tony Ng

arxiv:2206.10312 v1 · 2022-06-01 · cs.RO · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3NGRJE5H7ZS6QOJ473TOIVWUAZ}

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	2026-07-05T04:33:46.172166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db4d1493a7fe65e8393cfee6e456d4065c20d2339ad47d263e4764917d56d7c1

Aliases

arxiv: 2206.10312 · arxiv_version: 2206.10312v1 · doi: 10.48550/arxiv.2206.10312 · pith_short_12: 3NGRJE5H7ZS6 · pith_short_16: 3NGRJE5H7ZS6QOJ4 · pith_short_8: 3NGRJE5H

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/3NGRJE5H7ZS6QOJ473TOIVWUAZ \
  | 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: db4d1493a7fe65e8393cfee6e456d4065c20d2339ad47d263e4764917d56d7c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9f6189544d003cabe4f8664f38d084efe5ec8430fb51ec75ce399df397e4770",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-06-01T15:42:05Z",
    "title_canon_sha256": "92c3c48fe996fe9b8ceec4e56c306dc58f8cfb9543eeec0b388111c75546bbe0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.10312",
    "kind": "arxiv",
    "version": 1
  }
}