Pith Number

pith:SNQOCWN6

pith:2015:SNQOCWN6X3NBRKPPE2XUBJQ2QP

not attested not anchored not stored refs pending

Graphene-Silicon Layered Structures on Single-crystalline Ir(111) Thin Films

Chengmin Shen, H.-J. Gao, Jing Tao, Kisslinger Kim, Li Huang, Lijun Wu, Matthias Schreck, Michael Weinl, Shixuan Du, Wenyan Xu, Yande Que, Yeliang Wang, Yimei Zhu, Yong Zhang, Yunqi Liu

arxiv:1503.00392 v1 · 2015-03-02 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SNQOCWN6X3NBRKPPE2XUBJQ2QP}

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	2026-05-18T02:25:54.543490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9360e159bebeda18a9ef26af40a61a83e0bddce62e118649b109c3c5ccf22a97

Aliases

arxiv: 1503.00392 · arxiv_version: 1503.00392v1 · doi: 10.48550/arxiv.1503.00392 · pith_short_12: SNQOCWN6X3NB · pith_short_16: SNQOCWN6X3NBRKPP · pith_short_8: SNQOCWN6

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/SNQOCWN6X3NBRKPPE2XUBJQ2QP \
  | 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: 9360e159bebeda18a9ef26af40a61a83e0bddce62e118649b109c3c5ccf22a97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d095300f6efc817b1a51cef5e85b97059bdcd65dab4863d1febd9ecacc4d028",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-03-02T02:16:38Z",
    "title_canon_sha256": "658603b4565ecdcfa4d0c033be19219f2152bfcc4165a3cb88606245c975cea7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.00392",
    "kind": "arxiv",
    "version": 1
  }
}