Pith Number

pith:ZJHGLWWX

pith:2004:ZJHGLWWX5SSN6I465ZGBF43OAX

not attested not anchored not stored refs pending

The complementarity of quantum observables: theory and experiment

P. Busch, P.J. Lahti

arxiv:quant-ph/0406132 v1 · 2004-06-18 · 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{ZJHGLWWX5SSN6I465ZGBF43OAX}

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	2026-05-18T04:32:09.725466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca4e65dad7eca4df239eee4c12f36e05cdaf7f190af12934f9dace6a5b670476

Aliases

arxiv: quant-ph/0406132 · arxiv_version: quant-ph/0406132v1 · doi: 10.48550/arxiv.quant-ph/0406132 · pith_short_12: ZJHGLWWX5SSN · pith_short_16: ZJHGLWWX5SSN6I46 · pith_short_8: ZJHGLWWX

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/ZJHGLWWX5SSN6I465ZGBF43OAX \
  | 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: ca4e65dad7eca4df239eee4c12f36e05cdaf7f190af12934f9dace6a5b670476

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fbb33b1bd2b77cdf7c83a47d6aa526a80b9806032f300dcba4ed76c074d8f09",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2004-06-18T15:17:45Z",
    "title_canon_sha256": "589e72897d7c4e98fb83960d28ea520db3d0edf58a9870774aa9b713b52a87d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0406132",
    "kind": "arxiv",
    "version": 1
  }
}