Pith Number

pith:S66POYIY

pith:2022:S66POYIYMPEYCJCUNV3P2ABM3A

not attested not anchored not stored refs pending

Force-Gradient Sensing and Entanglement via Feedback Cooling of Interacting Nanoparticles

Benjamin A. Stickler, Henning Rudolph, Klaus Hornberger, Markus Aspelmeyer, Uro\v{s} Deli\'c

arxiv:2204.13684 v3 · 2022-04-28 · 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{S66POYIYMPEYCJCUNV3P2ABM3A}

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	2026-07-05T06:20:35.098252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97bcf7611863c98124546d76fd002cd834cbf038fdef98bbf4d66736e9665071

Aliases

arxiv: 2204.13684 · arxiv_version: 2204.13684v3 · doi: 10.48550/arxiv.2204.13684 · pith_short_12: S66POYIYMPEY · pith_short_16: S66POYIYMPEYCJCU · pith_short_8: S66POYIY

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/S66POYIYMPEYCJCUNV3P2ABM3A \
  | 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: 97bcf7611863c98124546d76fd002cd834cbf038fdef98bbf4d66736e9665071

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e90a64811f004e2d6b77a0dec1bd4c85b4d861b6c92d241a031dca56250b2609",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-04-28T17:48:53Z",
    "title_canon_sha256": "c1a67e385e2b6ad3158db5dbc1fef6edceeea8078981eea3e8a9ade059fe34fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.13684",
    "kind": "arxiv",
    "version": 3
  }
}