Pith Number

pith:EUCEGIBO

pith:2009:EUCEGIBO546VADBKTT5KSDN2QC

not attested not anchored not stored refs pending

How the SiC substrate impacts graphene atomic and electronic structures

F. Hiebel, F. Varchon, J.-Y. Veuillen, L. Magaud, P. Mallet

arxiv:0906.1701 v1 · 2009-06-09 · 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{EUCEGIBO546VADBKTT5KSDN2QC}

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	2026-05-18T02:13:21.288275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

250443202eef3d500c2a9cfaa90dba80b4ca0f6cc123e48bf6d979931ea9b394

Aliases

arxiv: 0906.1701 · arxiv_version: 0906.1701v1 · doi: 10.48550/arxiv.0906.1701 · pith_short_12: EUCEGIBO546V · pith_short_16: EUCEGIBO546VADBK · pith_short_8: EUCEGIBO

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/EUCEGIBO546VADBKTT5KSDN2QC \
  | 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: 250443202eef3d500c2a9cfaa90dba80b4ca0f6cc123e48bf6d979931ea9b394

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16a2796db14cf41e059af7ae6d051d6a7a8f480e157d7f0817108d38fcacabd2",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-06-09T15:31:48Z",
    "title_canon_sha256": "8ba329455f29306644fef625814eb9f2b5df495bcbc6857c79e9285396d0cb7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.1701",
    "kind": "arxiv",
    "version": 1
  }
}