Pith Number

pith:4S35PZXL

pith:2012:4S35PZXLPMJ7E4GR3LGL4KNGTZ

not attested not anchored not stored refs pending

Suitability of nanodiamond NV centers for spontaneous emission control experiments

Abbas Mohtashami, A. Femius Koenderink

arxiv:1212.5172 v1 · 2012-12-20 · physics.optics · cond-mat.mes-hall · physics.atom-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4S35PZXLPMJ7E4GR3LGL4KNGTZ}

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	2026-05-18T01:52:29.684047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4b7d7e6eb7b13f270d1daccbe29a69e5661bc1320c935867767681e3816db4a

Aliases

arxiv: 1212.5172 · arxiv_version: 1212.5172v1 · doi: 10.48550/arxiv.1212.5172 · pith_short_12: 4S35PZXLPMJ7 · pith_short_16: 4S35PZXLPMJ7E4GR · pith_short_8: 4S35PZXL

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/4S35PZXLPMJ7E4GR3LGL4KNGTZ \
  | 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: e4b7d7e6eb7b13f270d1daccbe29a69e5661bc1320c935867767681e3816db4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b31fa9f1e8e1e5478912304112a3a28328cc92acf776aaa375a5d2c96b057107",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-12-20T18:08:59Z",
    "title_canon_sha256": "ce4006069beeb61c0f8d934d736a9b0e8e1163b784e11afe6d6f78bbf347e91c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5172",
    "kind": "arxiv",
    "version": 1
  }
}