Pith Number

pith:SRJWTDWT

pith:2016:SRJWTDWTAIRIXUAVAZFP7HBKHG

not attested not anchored not stored refs pending

Improved noninterferometric test of collapse models using ultracold cantilevers

A. Bassi, A. Vinante, M. Carlesso, P. Falferi, R. Mezzena

arxiv:1611.09776 v3 · 2016-11-29 · 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{SRJWTDWTAIRIXUAVAZFP7HBKHG}

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	2026-05-18T00:34:52.326039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9453698ed302228bd015064aff9c2a3995cc9b76b3fde9d1887ab107e1c2316d

Aliases

arxiv: 1611.09776 · arxiv_version: 1611.09776v3 · doi: 10.48550/arxiv.1611.09776 · pith_short_12: SRJWTDWTAIRI · pith_short_16: SRJWTDWTAIRIXUAV · pith_short_8: SRJWTDWT

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/SRJWTDWTAIRIXUAVAZFP7HBKHG \
  | 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: 9453698ed302228bd015064aff9c2a3995cc9b76b3fde9d1887ab107e1c2316d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e54108ed59e4620060b1abc5fac15e94a2ee934ebb079b82e5abc51928a1959",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-11-29T18:40:55Z",
    "title_canon_sha256": "3053758a8b68a4aefe7347e9b855f4dde05067eeccb9b30ff6fea3721bd132ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09776",
    "kind": "arxiv",
    "version": 3
  }
}