Pith Number

pith:M73DW7NI

pith:2023:M73DW7NI2X523GL3P42FUJGGMO

not attested not anchored not stored refs pending

A Virtual Reality Training System for Automotive Engines Assembly and Disassembly

Bing Bai, Gongjin Lan, Qiangqiang Lai, Qi Hao, Zirui Zhao

arxiv:2311.02108 v1 · 2023-11-02 · cs.HC · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M73DW7NI2X523GL3P42FUJGGMO}

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	2026-07-05T07:09:33.317390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67f63b7da8d5fbad997b7f345a24c6638941ef7cda11bf89a12c34d5ff409be8

Aliases

arxiv: 2311.02108 · arxiv_version: 2311.02108v1 · doi: 10.48550/arxiv.2311.02108 · pith_short_12: M73DW7NI2X52 · pith_short_16: M73DW7NI2X523GL3 · pith_short_8: M73DW7NI

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/M73DW7NI2X523GL3P42FUJGGMO \
  | 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: 67f63b7da8d5fbad997b7f345a24c6638941ef7cda11bf89a12c34d5ff409be8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2b87285acc720e55ef2544b9e1c7d02119aaae51f9c1428355d55eba902acea",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2023-11-02T13:37:46Z",
    "title_canon_sha256": "814d9ec58cb224bf22ffed26291fc362a158a86150e2f35b5f7452c5ab30bdfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.02108",
    "kind": "arxiv",
    "version": 1
  }
}