Pith Number

pith:PAEZXOVD

pith:2011:PAEZXOVD7OJVC5NZCHPT6H3THA

not attested not anchored not stored refs pending

Multilayer epitaxial graphene formed by pyrolysis of polycrystalline silicon-carbide grown on c-plane sapphire substrates

Alfred Grill, Christopher M. Breslin, Christos Dimitrakopoulos, Jack O. Chu, Mahadevaiyer Krishnan, Robert Wisnieff, Timothy J. McArdle, Yu Zhu, Zihong Liu

arxiv:1103.6160 v1 · 2011-03-31 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PAEZXOVD7OJVC5NZCHPT6H3THA}

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	2026-05-18T04:25:12.640109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78099bbaa3fb935175b911df3f1f73381dbb4acce6d9d2ce6fe174dff0a6eae3

Aliases

arxiv: 1103.6160 · arxiv_version: 1103.6160v1 · doi: 10.48550/arxiv.1103.6160 · pith_short_12: PAEZXOVD7OJV · pith_short_16: PAEZXOVD7OJVC5NZ · pith_short_8: PAEZXOVD

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/PAEZXOVD7OJVC5NZCHPT6H3THA \
  | 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: 78099bbaa3fb935175b911df3f1f73381dbb4acce6d9d2ce6fe174dff0a6eae3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eab6b8961857b57169df73b035d9c3535f3aabb68cb1fde5de190570ebda2f9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-03-31T12:53:52Z",
    "title_canon_sha256": "24e16bab43e0623f349275d1195fb95c1ea0b7a44c20042501df7ba81ea04a28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.6160",
    "kind": "arxiv",
    "version": 1
  }
}