Pith Number

pith:WM5OVMOR

pith:2019:WM5OVMORRZ3KLXN5XAMKKYG6CN

not attested not anchored not stored refs pending

Experimental investigation of entropic uncertainty relations and coherence uncertainty relations

Dong Wang, Hao Yuan, Huan Yang, Jie Yang, Liu Ye, Zhi-Yong Ding

arxiv:1912.08457 v1 · 2019-12-18 · 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{WM5OVMORRZ3KLXN5XAMKKYG6CN}

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.

Cited by

1 paper in Pith

Stable Qubit Readout and the Identifiability of Population Change

Receipt and verification

First computed	2026-07-05T00:45:44.297339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b33aeab1d18e76a5ddbdb818a560de135263f718a9113a16ff810e94cc9b2a21

Aliases

arxiv: 1912.08457 · arxiv_version: 1912.08457v1 · doi: 10.48550/arxiv.1912.08457 · pith_short_12: WM5OVMORRZ3K · pith_short_16: WM5OVMORRZ3KLXN5 · pith_short_8: WM5OVMOR

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/WM5OVMORRZ3KLXN5XAMKKYG6CN \
  | 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: b33aeab1d18e76a5ddbdb818a560de135263f718a9113a16ff810e94cc9b2a21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0afddbd1d119ded1878d73daf40cb90d1d2b8aeb7f148fbaf7a73ad561cf2673",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-12-18T08:59:29Z",
    "title_canon_sha256": "ffb4521160613741cee0ab8c05ceec0ffef4cc750e51aa3af584f0eca72cb8d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.08457",
    "kind": "arxiv",
    "version": 1
  }
}