Pith Number

pith:L7IUIO2Y

pith:2012:L7IUIO2YGESR6VWGIHO7K7SRPT

not attested not anchored not stored refs pending

Photophysics of single silicon vacancy centers in diamond: implications for single photon emission

Christoph Becher, Elke Neu, Mario Agio

arxiv:1207.0645 v2 · 2012-07-03 · quant-ph · 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{L7IUIO2YGESR6VWGIHO7K7SRPT}

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	2026-05-18T03:48:35.258070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fd1443b5831251f56c641ddf57e517ce9d5d328793066688d82c386eafc0305

Aliases

arxiv: 1207.0645 · arxiv_version: 1207.0645v2 · doi: 10.48550/arxiv.1207.0645 · pith_short_12: L7IUIO2YGESR · pith_short_16: L7IUIO2YGESR6VWG · pith_short_8: L7IUIO2Y

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/L7IUIO2YGESR6VWGIHO7K7SRPT \
  | 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: 5fd1443b5831251f56c641ddf57e517ce9d5d328793066688d82c386eafc0305

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2a7fc28ec394bce14484b11f104702f127ca9dff752f28e9d1f18da610ded8b",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-07-03T11:56:33Z",
    "title_canon_sha256": "ea1f30809418d7f3aa2648ec3cbb7b8850ed3f9cc740c91176e14bb754640487"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0645",
    "kind": "arxiv",
    "version": 2
  }
}