Pith Number

pith:SCNJZTCW

pith:2016:SCNJZTCWMJOZU7BR4JTNBOCA7M

not attested not anchored not stored refs pending

Cooling a harmonic oscillator by optomechanical modification of its bath

Jacob M. Taylor, Thomas Purdy, Xunnong Xu

arxiv:1608.05717 v1 · 2016-08-19 · 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{SCNJZTCWMJOZU7BR4JTNBOCA7M}

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	2026-05-18T00:42:55.515679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

909a9ccc56625d9a7c31e266d0b840fb040f31f3c0ca05271d4d7f10b080620a

Aliases

arxiv: 1608.05717 · arxiv_version: 1608.05717v1 · doi: 10.48550/arxiv.1608.05717 · pith_short_12: SCNJZTCWMJOZ · pith_short_16: SCNJZTCWMJOZU7BR · pith_short_8: SCNJZTCW

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/SCNJZTCWMJOZU7BR4JTNBOCA7M \
  | 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: 909a9ccc56625d9a7c31e266d0b840fb040f31f3c0ca05271d4d7f10b080620a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6938360885b4c52c1131c9e3c4c4448edd1784883c09bef0270baadc54d629e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-19T20:00:08Z",
    "title_canon_sha256": "322d712e503a7db8bc7870b500f23b13146afb51a5cbf0c609e12dd54a08fbb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05717",
    "kind": "arxiv",
    "version": 1
  }
}