Pith Number

pith:GVTL2GPT

pith:2020:GVTL2GPT5FYRY5R6HROQAQFE3Z

not attested not anchored not stored refs pending

5D cooling and nonlinear dynamics of an optically levitated nanodumbbell

Francis Robicheaux, Jaehoon Bang, Jonghoon Ahn, Peng Ju, Tongcang Li, Troy Seberson, Xingyu Gao, Zhujing Xu

arxiv:2004.02384 v1 · 2020-04-06 · physics.optics · 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{GVTL2GPT5FYRY5R6HROQAQFE3Z}

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	2026-07-05T01:41:45.498004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3566bd19f3e9711c763e3c5d0040a4de745f426dc1e95909d8c564d6c57a7c85

Aliases

arxiv: 2004.02384 · arxiv_version: 2004.02384v1 · doi: 10.48550/arxiv.2004.02384 · pith_short_12: GVTL2GPT5FYR · pith_short_16: GVTL2GPT5FYRY5R6 · pith_short_8: GVTL2GPT

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/GVTL2GPT5FYRY5R6HROQAQFE3Z \
  | 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: 3566bd19f3e9711c763e3c5d0040a4de745f426dc1e95909d8c564d6c57a7c85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a297b6427d038d6381a8036e3ad3c64e023742669046d3d27af4f5ccd60b07f7",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-04-06T02:49:14Z",
    "title_canon_sha256": "c8f0c764839ce23b4edc5083076233c528134a78c19bdd368c710adddd44141c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.02384",
    "kind": "arxiv",
    "version": 1
  }
}