Pith Number

pith:KCNYO7K5

pith:2016:KCNYO7K544K6JUV7TCFO2Z6NFI

not attested not anchored not stored refs pending

Fe2O3/ Co3O4 composite nanoparticle ethanol sensor

Ali Mirzaei, Chongmu Lee, Gun-Joo Sun, Hyejoon Kheel, Sangmin Lee, Sunghoon Park

arxiv:1605.07169 v1 · 2016-05-23 · physics.chem-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{KCNYO7K544K6JUV7TCFO2Z6NFI}

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	2026-05-18T01:04:12.814013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

509b877d5de715e4d2bf988aed67cd2a14c5640e78671e81ad0f7c41451702ac

Aliases

arxiv: 1605.07169 · arxiv_version: 1605.07169v1 · doi: 10.48550/arxiv.1605.07169 · pith_short_12: KCNYO7K544K6 · pith_short_16: KCNYO7K544K6JUV7 · pith_short_8: KCNYO7K5

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/KCNYO7K544K6JUV7TCFO2Z6NFI \
  | 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: 509b877d5de715e4d2bf988aed67cd2a14c5640e78671e81ad0f7c41451702ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34126e5dd4d40a07a6fb60a923025af50d34776063a443d750123b1e077af9cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-05-23T02:17:07Z",
    "title_canon_sha256": "d2a98091d6242877a67d93f4d44773e5bd3f221ecfd22b9322daf0d2078eba7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07169",
    "kind": "arxiv",
    "version": 1
  }
}