Pith Number

pith:UPJMKYDK

pith:2017:UPJMKYDKGAVB4FPJSLIY2CNU6J

not attested not anchored not stored refs pending

Theory of the carbon vacancy in $4H$-SiC: crystal field and pseudo Jahn-Teller effects

Jos\'e Coutinho, Kamel Demmouche, Sven \"Oberg, Vitor J. B. Torres

arxiv:1710.07513 v2 · 2017-10-20 · 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{UPJMKYDKGAVB4FPJSLIY2CNU6J}

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	2026-05-18T00:31:18.496129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3d2c5606a302a1e15e992d18d09b4f24997094f2f5726f42b5b4513b794cc8a

Aliases

arxiv: 1710.07513 · arxiv_version: 1710.07513v2 · doi: 10.48550/arxiv.1710.07513 · pith_short_12: UPJMKYDKGAVB · pith_short_16: UPJMKYDKGAVB4FPJ · pith_short_8: UPJMKYDK

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/UPJMKYDKGAVB4FPJSLIY2CNU6J \
  | 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: a3d2c5606a302a1e15e992d18d09b4f24997094f2f5726f42b5b4513b794cc8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46097cd977165e2b4dbc0a8e27371b6e4a1ae09fe588631c6edfc61d72ad9686",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-10-20T12:49:07Z",
    "title_canon_sha256": "b505f0ea468ba42f8357d8ffffd0e3c82d4b3d35c7a9fb1bd4a6096f42e59529"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07513",
    "kind": "arxiv",
    "version": 2
  }
}