Pith Number

pith:LH3F2JUE

pith:2016:LH3F2JUEXKM6LSFG7IKTB633FL

not attested not anchored not stored refs pending

Variance-based uncertainty relations for incompatible observables

Bin Chen, Gui-Lu Long, Ning-Ping Cao, Shao-Ming Fei

arxiv:1608.06075 v1 · 2016-08-22 · 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{LH3F2JUEXKM6LSFG7IKTB633FL}

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	2026-05-18T01:08:22.372358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59f65d2684ba99e5c8a6fa1530fb7b2ac6058c2c6d00c75387d256bc7135e0d8

Aliases

arxiv: 1608.06075 · arxiv_version: 1608.06075v1 · doi: 10.48550/arxiv.1608.06075 · pith_short_12: LH3F2JUEXKM6 · pith_short_16: LH3F2JUEXKM6LSFG · pith_short_8: LH3F2JUE

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/LH3F2JUEXKM6LSFG7IKTB633FL \
  | 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: 59f65d2684ba99e5c8a6fa1530fb7b2ac6058c2c6d00c75387d256bc7135e0d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "284509a9bfea43e32c22f326088c330d507581cf2991ba301ff9a9e8a11fa720",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-22T08:10:31Z",
    "title_canon_sha256": "7658a4fdd4760490ba3dcb54aafdf0bb7169560e7c95408d915f1def7be4d321"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.06075",
    "kind": "arxiv",
    "version": 1
  }
}