Pith Number

pith:XUACDT4C

pith:2010:XUACDT4CJG2OQUBDWJIEJMM4HH

not attested not anchored not stored refs pending

Processing of Photonic Crystal Nanocavity for Quantum Information in Diamond

Alex Lahav, Barbara A. Fairchild, Boris Meyler, Fedor Jelezko, Igal Bayn, Jorg Wrachtrup, Joseph Salzman, Michael Barth, Oliver Benson, Petr Siyushev, Rafi Kalish, Steven Prawer, Thomas Wolf

arxiv:1012.5878 v1 · 2010-12-29 · 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{XUACDT4CJG2OQUBDWJIEJMM4HH}

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	2026-05-18T04:32:21.257346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd0021cf8249b4e85023b25044b19c39ebebfd7eecd9074deceaeba51972befd

Aliases

arxiv: 1012.5878 · arxiv_version: 1012.5878v1 · doi: 10.48550/arxiv.1012.5878 · pith_short_12: XUACDT4CJG2O · pith_short_16: XUACDT4CJG2OQUBD · pith_short_8: XUACDT4C

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/XUACDT4CJG2OQUBDWJIEJMM4HH \
  | 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: bd0021cf8249b4e85023b25044b19c39ebebfd7eecd9074deceaeba51972befd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37eb74d68f493ac4af71673539f1fd85ab0650f3d400b86bbb8ca3cd627885e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-12-29T07:09:58Z",
    "title_canon_sha256": "a8be9e108a5a61840afcf506f80570db601f5cade45564ec0c4a0367758e004d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5878",
    "kind": "arxiv",
    "version": 1
  }
}