Pith Number

pith:YSLIRK5Q

pith:2014:YSLIRK5QQORU7HWJILJDPVIKJU

not attested not anchored not stored refs pending

Design, Customization and Implementation of Energy Simulation with 5E Model in Elementary Classroom

Lee Yong Tay, Loo Kang Wee, Suriati Abas, Sze Yee Lye, Yao Chie Kwek

arxiv:1408.7040 v1 · 2014-08-29 · physics.ed-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YSLIRK5QQORU7HWJILJDPVIKJU}

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	2026-05-18T02:43:59.785599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c49688abb083a34f9ec942d237d50a4d0f1161f3228342567aebb306a9659bd7

Aliases

arxiv: 1408.7040 · arxiv_version: 1408.7040v1 · doi: 10.48550/arxiv.1408.7040 · pith_short_12: YSLIRK5QQORU · pith_short_16: YSLIRK5QQORU7HWJ · pith_short_8: YSLIRK5Q

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/YSLIRK5QQORU7HWJILJDPVIKJU \
  | 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: c49688abb083a34f9ec942d237d50a4d0f1161f3228342567aebb306a9659bd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d6564a1ca0a266adc8e75c733cef82fed0b2551a99c2ccc50d78e610508b2e9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2014-08-29T14:40:52Z",
    "title_canon_sha256": "b2c1417b5902c4a6c99703ec225ebd56b678500bbf93a315f1fb91372c2f2518"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.7040",
    "kind": "arxiv",
    "version": 1
  }
}