Pith Number

pith:TDRMD4MA

pith:2018:TDRMD4MASJSK6DTII3F7A6J6Z3

not attested not anchored not stored refs pending

Levitated electromechanics: all-electrical cooling of charged nano- and micro-particles

Benjamin A. Stickler, Daniel Goldwater, James Millen, Klaus Hornberger, Lukas Martinetz, Tracy E. Northup

arxiv:1802.05928 v3 · 2018-02-16 · quant-ph · physics.atom-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{TDRMD4MASJSK6DTII3F7A6J6Z3}

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	2026-05-17T23:55:38.818360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98e2c1f1809264af0e6846cbf0793eced7d0e9a14a675d65b34c592d654087b4

Aliases

arxiv: 1802.05928 · arxiv_version: 1802.05928v3 · doi: 10.48550/arxiv.1802.05928 · pith_short_12: TDRMD4MASJSK · pith_short_16: TDRMD4MASJSK6DTI · pith_short_8: TDRMD4MA

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/TDRMD4MASJSK6DTII3F7A6J6Z3 \
  | 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: 98e2c1f1809264af0e6846cbf0793eced7d0e9a14a675d65b34c592d654087b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c93183e99dae6ed4b14dfebd951a94848f270379ffed51278a3ad27a810bec1",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-02-16T13:37:30Z",
    "title_canon_sha256": "aa7aef2cd8342183204718f59b4f14f9411b64535b0354883f3ed0c2ffd2d4cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05928",
    "kind": "arxiv",
    "version": 3
  }
}