Pith Number

pith:Z64NRHSL

pith:2023:Z64NRHSLSSJUGDURMXQZDVZRU5

not attested not anchored not stored refs pending

Remaining Useful Life Modelling with an Escalator Health Condition Analytic System

Chris Chun Long Wong, Colman Yiu Wah Yeung, Edmond Yin San Yeung, Inez M. Zwetsloot, Jiaqi Qiu, Lishuai Li, William Ka Fai Lee, Yu Lin

arxiv:2306.05436 v1 · 2023-06-08 · stat.AP · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z64NRHSLSSJUGDURMXQZDVZRU5}

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	2026-07-05T06:19:06.090656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfb8d89e4b9493430e9165e191d731a74b1af292324a3715964a28f9f0e605c1

Aliases

arxiv: 2306.05436 · arxiv_version: 2306.05436v1 · doi: 10.48550/arxiv.2306.05436 · pith_short_12: Z64NRHSLSSJU · pith_short_16: Z64NRHSLSSJUGDUR · pith_short_8: Z64NRHSL

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/Z64NRHSLSSJUGDURMXQZDVZRU5 \
  | 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: cfb8d89e4b9493430e9165e191d731a74b1af292324a3715964a28f9f0e605c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9d59dbea1a2069f24893a1dc9de7441087a4bb4cc2bb7b9cbc94e862c633f32",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2023-06-08T01:45:06Z",
    "title_canon_sha256": "29d663c440872410e5d554b50b8c134792ac1860bd22c7dc4b535ae6c6c97b51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.05436",
    "kind": "arxiv",
    "version": 1
  }
}