Pith Number

pith:NSYXZL6N

pith:2018:NSYXZL6NFA4UDB67SZK2QKOCER

not attested not anchored not stored refs pending

Machine learning clustering technique applied to powder X-ray diffraction patterns to distinguish alloy substitutions

Hiroyuki Kimoto, Keishu Utimula, Kenta Hongo, Masao Yano, Rutchapon Hunkao, Ryo Maezono, Shogo Kawaguchi, Sujin Suwanna

arxiv:1810.03972 v2 · 2018-10-02 · physics.comp-ph · cond-mat.mtrl-sci · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NSYXZL6NFA4UDB67SZK2QKOCER}

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	2026-07-05T01:28:27.833444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cb17cafcd28394187df9655a829c2247c7b7b54ac1f7476eba1f5f4b0d5edb8

Aliases

arxiv: 1810.03972 · arxiv_version: 1810.03972v2 · doi: 10.48550/arxiv.1810.03972 · pith_short_12: NSYXZL6NFA4U · pith_short_16: NSYXZL6NFA4UDB67 · pith_short_8: NSYXZL6N

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/NSYXZL6NFA4UDB67SZK2QKOCER \
  | 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: 6cb17cafcd28394187df9655a829c2247c7b7b54ac1f7476eba1f5f4b0d5edb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0514f5dd92ef1d38b7ba54066f23831e463cf8759575fa16be24b27b436f0874",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-10-02T11:09:03Z",
    "title_canon_sha256": "336ff7791229e5abe1192cc49606ea3561a6fc81b1c65334b019f9a3ae87ecb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03972",
    "kind": "arxiv",
    "version": 2
  }
}