Pith Number

pith:LSX7GLNP

pith:2019:LSX7GLNPZMINWQIEBOYHANC7CI

not attested not anchored not stored refs pending

No Disturbance Without Uncertainty as a Physical Principle

Liang-Liang Sun, Sixia Yu, Xiang Zhou

arxiv:1906.11807 v2 · 2019-06-27 · 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{LSX7GLNPZMINWQIEBOYHANC7CI}

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	2026-05-17T23:41:52.667421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5caff32dafcb10db41040bb070345f12196a1eeac329daabc56837d6788fb632

Aliases

arxiv: 1906.11807 · arxiv_version: 1906.11807v2 · doi: 10.48550/arxiv.1906.11807 · pith_short_12: LSX7GLNPZMIN · pith_short_16: LSX7GLNPZMINWQIE · pith_short_8: LSX7GLNP

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/LSX7GLNPZMINWQIEBOYHANC7CI \
  | 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: 5caff32dafcb10db41040bb070345f12196a1eeac329daabc56837d6788fb632

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02e6171b11007bde246f7d6d9a2d33214fdb9dadda962f1589915f3a843cb0bf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-06-27T17:27:37Z",
    "title_canon_sha256": "c4e57ce01a8a16319446554c9d1d69803071e6c5b42658b573a6ccf176e3ef43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11807",
    "kind": "arxiv",
    "version": 2
  }
}