Pith Number

pith:JZMJS7ST

pith:2018:JZMJS7STOC2Y6EX57VENFJERRZ

not attested not anchored not stored refs pending

Robot Safe Interaction System for Intelligent Industrial Co-Robots

Changliu Liu, Masayoshi Tomizuka

arxiv:1808.03983 v1 · 2018-08-12 · cs.RO · 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{JZMJS7STOC2Y6EX57VENFJERRZ}

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	2026-05-18T00:08:19.172377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e58997e5370b58f12fdfd48d2a4918e6ad938cbc038471fd4bfd26ad3b02013

Aliases

arxiv: 1808.03983 · arxiv_version: 1808.03983v1 · doi: 10.48550/arxiv.1808.03983 · pith_short_12: JZMJS7STOC2Y · pith_short_16: JZMJS7STOC2Y6EX5 · pith_short_8: JZMJS7ST

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/JZMJS7STOC2Y6EX57VENFJERRZ \
  | 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: 4e58997e5370b58f12fdfd48d2a4918e6ad938cbc038471fd4bfd26ad3b02013

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9952614a710a8b230e72cf50d18cd3841ed53c7b68b698486b671ec3882a8743",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-08-12T18:44:00Z",
    "title_canon_sha256": "bc38b7e72a6db632927eb6cb5eb745ffb452e07f917472debc62f36bea305192"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.03983",
    "kind": "arxiv",
    "version": 1
  }
}