Pith Number

pith:KIGWROVC

pith:2011:KIGWROVCAPMEMKES2PCSRCIR32

not attested not anchored not stored refs pending

New Synthesis Method for the Growth of Epitaxial Graphene

Alessandra Lanzara, Andreas K. Schmid, Annemarie Kohl, Choongyu Hwang, Chris M. Jozwiak, Xiaozhu Yu

arxiv:1104.3907 v1 · 2011-04-20 · 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{KIGWROVCAPMEMKES2PCSRCIR32}

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	2026-05-18T04:12:56.334192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

520d68baa203d8462892d3c5288911de8a055c539275aa3487442601d665e872

Aliases

arxiv: 1104.3907 · arxiv_version: 1104.3907v1 · doi: 10.48550/arxiv.1104.3907 · pith_short_12: KIGWROVCAPME · pith_short_16: KIGWROVCAPMEMKES · pith_short_8: KIGWROVC

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/KIGWROVCAPMEMKES2PCSRCIR32 \
  | 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: 520d68baa203d8462892d3c5288911de8a055c539275aa3487442601d665e872

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21636f4f66c632daa8f254a14dd76d74ccaa9931bd12d5fea80b7f69d3409489",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-04-20T00:20:01Z",
    "title_canon_sha256": "2b2565ec9ba1b267c1662a1e0f84021651318368eba4ca1b22acbe20d73aa550"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.3907",
    "kind": "arxiv",
    "version": 1
  }
}