Pith Number

pith:K2XAJNZG

pith:2013:K2XAJNZGFQMMPFYPA7NPKQGW2U

not attested not anchored not stored refs pending

Phonon Cooling and Lasing with Nitrogen-Vacancy Centers in Diamond

K. V. Kepesidis, M. D. Lukin, P. Rabl, S. D. Bennett, S. Portolan

arxiv:1306.5915 v3 · 2013-06-25 · 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{K2XAJNZGFQMMPFYPA7NPKQGW2U}

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	2026-05-18T03:14:19.240473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56ae04b7262c18c7970f07daf540d6d514378030068e3afce1186d9e05062053

Aliases

arxiv: 1306.5915 · arxiv_version: 1306.5915v3 · doi: 10.48550/arxiv.1306.5915 · pith_short_12: K2XAJNZGFQMM · pith_short_16: K2XAJNZGFQMMPFYP · pith_short_8: K2XAJNZG

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/K2XAJNZGFQMMPFYPA7NPKQGW2U \
  | 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: 56ae04b7262c18c7970f07daf540d6d514378030068e3afce1186d9e05062053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b24ffda282a39597f312145986d76ceea4b45f027ee4732e3260dd6f26b3cd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-06-25T11:01:59Z",
    "title_canon_sha256": "fe29e6cc0257e3f6b92ae460968234d7ed8b72f9b39b81b13fcbdfc760aab807"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5915",
    "kind": "arxiv",
    "version": 3
  }
}