Pith Number

pith:FTDO4YQ2

pith:2018:FTDO4YQ2OENOROMYUDFLOEOMYI

not attested not anchored not stored refs pending

Intrinsic structural and electronic properties of the Buffer Layer on Silicon Carbide unraveled by Density Functional Theory

Tommaso Cavallucci, Valentina Tozzini

arxiv:1807.11230 v1 · 2018-07-30 · 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{FTDO4YQ2OENOROMYUDFLOEOMYI}

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	2026-05-18T00:09:32.552474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cc6ee621a711ae8b998a0cab711ccc237c5a8dc89b5b7a668657434947973fd

Aliases

arxiv: 1807.11230 · arxiv_version: 1807.11230v1 · doi: 10.48550/arxiv.1807.11230 · pith_short_12: FTDO4YQ2OENO · pith_short_16: FTDO4YQ2OENOROMY · pith_short_8: FTDO4YQ2

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/FTDO4YQ2OENOROMYUDFLOEOMYI \
  | 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: 2cc6ee621a711ae8b998a0cab711ccc237c5a8dc89b5b7a668657434947973fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12bb9a34120dff2d55b3f896bfab5717fd70bd7abb15ed28850c55637e21bdc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-07-30T08:44:57Z",
    "title_canon_sha256": "c0832915bd0d70f5ab0d61c909199cf4993bb666f150e765d55b81c526b0f8a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11230",
    "kind": "arxiv",
    "version": 1
  }
}