Pith Number

pith:CDZX5WKW

pith:2019:CDZX5WKWWRRDHD4YQASJKGTJZU

not attested not anchored not stored refs pending

Testing of Generalized Uncertainty Principle With Macroscopic Mechanical Oscillators and Pendulums

E. Ivanov, J. Bourhill, M. E. Tobar, M. Goryachev, N. Kukharchyk, P. A. Bushev, S. Danilishin, S. Galliou

arxiv:1903.03346 v2 · 2019-03-08 · quant-ph · cond-mat.mes-hall · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CDZX5WKWWRRDHD4YQASJKGTJZU}

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	2026-07-05T00:06:06.530217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10f37ed956b462338f988024951a69cd0d12f27e5c06c1bc547200b8b4bc7654

Aliases

arxiv: 1903.03346 · arxiv_version: 1903.03346v2 · doi: 10.48550/arxiv.1903.03346 · pith_short_12: CDZX5WKWWRRD · pith_short_16: CDZX5WKWWRRDHD4Y · pith_short_8: CDZX5WKW

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/CDZX5WKWWRRDHD4YQASJKGTJZU \
  | 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: 10f37ed956b462338f988024951a69cd0d12f27e5c06c1bc547200b8b4bc7654

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57762ca58ec384e6c91d1e64d3d64410739b85da858a734d70af59a6cf645d44",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-03-08T10:03:40Z",
    "title_canon_sha256": "05a0ed8daa78e2b3fc0b2a9ff906a5ab7fc010f68b641a70a5f4a0fe2b3c9265"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03346",
    "kind": "arxiv",
    "version": 2
  }
}