Pith Number

pith:EFADR3PX

pith:2016:EFADR3PXXCR2PP3QCFDJ6PJT7K

not attested not anchored not stored refs pending

Cooling a Mechanical Resonator with a Nitrogen-Vacancy Center Ensemble Using a Room Temperature Excited State Spin-Strain Interaction

E. R. MacQuarrie, G. D. Fuchs, M. Otten, S. K. Gray

arxiv:1605.07131 v2 · 2016-05-23 · quant-ph · 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{EFADR3PXXCR2PP3QCFDJ6PJT7K}

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	2026-05-18T00:49:24.627539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

214038edf7b8a3a7bf7011469f3d33fab9e0c189038765b7f9d80a102571537f

Aliases

arxiv: 1605.07131 · arxiv_version: 1605.07131v2 · doi: 10.48550/arxiv.1605.07131 · pith_short_12: EFADR3PXXCR2 · pith_short_16: EFADR3PXXCR2PP3Q · pith_short_8: EFADR3PX

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/EFADR3PXXCR2PP3QCFDJ6PJT7K \
  | 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: 214038edf7b8a3a7bf7011469f3d33fab9e0c189038765b7f9d80a102571537f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "602c72369ee89f98ddf91eb2d8264ff4851608dbfb53cbc7c9533b06edc52ab6",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-05-23T18:41:19Z",
    "title_canon_sha256": "23d4d787e9bc24b6497ba09acacd007fcde0ac29e2e7771afb033219296d8091"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07131",
    "kind": "arxiv",
    "version": 2
  }
}