Pith Number

pith:XWEM4X3X

pith:2014:XWEM4X3XTP7WZGXNQ3QFTR4ZRV

not attested not anchored not stored refs pending

Quantum-confined single photon emission at room temperature from Silicon carbide tetrapods

Adam Gali, Andrew P. Magyar, Angus Gentle, Igor Aharonovich, Stefania Castelletto, Zolt\'an Bodrog

arxiv:1407.7628 v1 · 2014-07-29 · cond-mat.mtrl-sci · cond-mat.mes-hall · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XWEM4X3XTP7WZGXNQ3QFTR4ZRV}

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	2026-05-18T02:46:22.152895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd88ce5f779bff6c9aed86e059c7998d61e0c9229aa826b0f62d01d66fc8d192

Aliases

arxiv: 1407.7628 · arxiv_version: 1407.7628v1 · doi: 10.48550/arxiv.1407.7628 · pith_short_12: XWEM4X3XTP7W · pith_short_16: XWEM4X3XTP7WZGXN · pith_short_8: XWEM4X3X

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/XWEM4X3XTP7WZGXNQ3QFTR4ZRV \
  | 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: bd88ce5f779bff6c9aed86e059c7998d61e0c9229aa826b0f62d01d66fc8d192

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d94b67e943278a2a7865b185183c5a2b70a0d639305af8d2429fb39c5cbb7cbd",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-07-29T04:15:56Z",
    "title_canon_sha256": "97c48c86b881063d7aea79269c0a95068e3fc9b945fef1497498998c4e49e9ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7628",
    "kind": "arxiv",
    "version": 1
  }
}