Pith Number

pith:ZRKGFHMB

pith:2011:ZRKGFHMBJV4PHDMLOXHFIAIIJZ

not attested not anchored not stored refs pending

Revealing the atomic structure of the buffer layer between SiC(0001) and epitaxial graphene

Camilla Coletti, Fabio Beltram, Francesco Colangelo, Konstantin V. Emtsev, Pasqualantonio Pingue, Sarah Goler, Stefan Heun, Stiven Forti, Ulrich Starke, Vincenzo Piazza, Vittorio Pellegrini

arxiv:1111.4918 v2 · 2011-11-21 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZRKGFHMBJV4PHDMLOXHFIAIIJZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:16:59.139367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc54629d814d78f38d8b75ce5401084e7f2fbcd65fa4e8c776afd3f226a31822

Aliases

arxiv: 1111.4918 · arxiv_version: 1111.4918v2 · doi: 10.48550/arxiv.1111.4918 · pith_short_12: ZRKGFHMBJV4P · pith_short_16: ZRKGFHMBJV4PHDML · pith_short_8: ZRKGFHMB

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/ZRKGFHMBJV4PHDMLOXHFIAIIJZ \
  | 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: cc54629d814d78f38d8b75ce5401084e7f2fbcd65fa4e8c776afd3f226a31822

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95c55b411113e3739a49bae3486f844691087b677422032da63c43d433080d29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-11-21T16:25:44Z",
    "title_canon_sha256": "d957b86af17842b98037170b356f4998e0342833dd8c6c3afe1b746fd8ea6eb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4918",
    "kind": "arxiv",
    "version": 2
  }
}