Pith Number

pith:BVKL3KJF

pith:2013:BVKL3KJFVFUWC5GXSWUFPMSMB5

not attested not anchored not stored refs pending

Quantum confinement in Si and Ge nanostructures: Effect of crystallinity

David J. Lockwood, Eric G. Barbagiovanni, Lyudmila V. Goncharova, Peter J. Simpson, Raimundo N. Costa Filho

arxiv:1312.2320 v1 · 2013-12-09 · 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{BVKL3KJFVFUWC5GXSWUFPMSMB5}

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	2026-05-18T01:45:57.319682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d54bda925a9696174d795a857b24c0f7bab63002658359e2d2983b3e71d39c0

Aliases

arxiv: 1312.2320 · arxiv_version: 1312.2320v1 · doi: 10.48550/arxiv.1312.2320 · pith_short_12: BVKL3KJFVFUW · pith_short_16: BVKL3KJFVFUWC5GX · pith_short_8: BVKL3KJF

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/BVKL3KJFVFUWC5GXSWUFPMSMB5 \
  | 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: 0d54bda925a9696174d795a857b24c0f7bab63002658359e2d2983b3e71d39c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cf80da1a87a3041f67eb2c692951dba5e12beccdac5ede3e6a0f2450f93d423",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-12-09T06:51:14Z",
    "title_canon_sha256": "ac54469e8d02f905f1a0d7f6506cf71347c063bd76f889efa684d76dd9bcb0fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2320",
    "kind": "arxiv",
    "version": 1
  }
}