Pith Number

pith:HLVVRNWQ

pith:2019:HLVVRNWQ3TWTG4JBPO7E2NOXNZ

not attested not anchored not stored refs pending

Experimental test of error-disturbance uncertainty relation with continuous variables

Dongmei Han, Haijun Kang, Kunchi Peng, Xiaolong Su, Yang Liu

arxiv:1905.09556 v1 · 2019-05-23 · 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{HLVVRNWQ3TWTG4JBPO7E2NOXNZ}

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	2026-05-17T23:45:16.755551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3aeb58b6d0dced3371217bbe4d35d76e4a7b010e9da774285b3176369cd856e2

Aliases

arxiv: 1905.09556 · arxiv_version: 1905.09556v1 · doi: 10.48550/arxiv.1905.09556 · pith_short_12: HLVVRNWQ3TWT · pith_short_16: HLVVRNWQ3TWTG4JB · pith_short_8: HLVVRNWQ

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/HLVVRNWQ3TWTG4JBPO7E2NOXNZ \
  | 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: 3aeb58b6d0dced3371217bbe4d35d76e4a7b010e9da774285b3176369cd856e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b2717d2954ae8388651297fadd4e67b006e228a7e36f1619ddf579cda52c28d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-05-23T09:43:10Z",
    "title_canon_sha256": "d0f980436f6ebc20d30aeec3e464632bc2edc5db5f1ef8292f94efe811610fcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09556",
    "kind": "arxiv",
    "version": 1
  }
}