Pith Number

pith:EHDAW2FD

pith:2016:EHDAW2FDF47LZ6X7QPOEP3CNCI

not attested not anchored not stored refs pending

Leggett-Garg test of superconducting qubit addressing the clumsiness loophole

Ari Mizel, Emilie Huffman

arxiv:1609.05957 v1 · 2016-09-19 · 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{EHDAW2FDF47LZ6X7QPOEP3CNCI}

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	2026-05-18T00:47:10.553860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21c60b68a32f3ebcfaff83dc47ec4d1223e17ac61d8a86454053394af06fc139

Aliases

arxiv: 1609.05957 · arxiv_version: 1609.05957v1 · doi: 10.48550/arxiv.1609.05957 · pith_short_12: EHDAW2FDF47L · pith_short_16: EHDAW2FDF47LZ6X7 · pith_short_8: EHDAW2FD

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/EHDAW2FDF47LZ6X7QPOEP3CNCI \
  | 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: 21c60b68a32f3ebcfaff83dc47ec4d1223e17ac61d8a86454053394af06fc139

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2288804e6b9f2e108a5d028cae888b98a93a4625e96ee4c9e14b3b746acf878",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-09-19T22:18:34Z",
    "title_canon_sha256": "8b521926cd4ee6f851885c2441d0806c4e8bc5810ad5b93d25154bfc3341f7bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05957",
    "kind": "arxiv",
    "version": 1
  }
}