Pith Number

pith:LBHJDNRG

pith:2003:LBHJDNRGQPGONAMLKETSDBQLKG

not attested not anchored not stored refs pending

Quantum information isomorphism: beyond the dillemma of Scylla of ontology and Charybdis of instrumentalism

Michal Horodecki, Pawel Horodecki, Ryszard Horodecki

arxiv:quant-ph/0305024 v1 · 2003-05-05 · 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{LBHJDNRGQPGONAMLKETSDBQLKG}

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	2026-07-04T15:52:49.494514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

584e91b62683cce6818b512721860b51aa04a0e1543ddfcf5a61d6af3677936e

Aliases

arxiv: quant-ph/0305024 · arxiv_version: quant-ph/0305024v1 · doi: 10.48550/arxiv.quant-ph/0305024 · pith_short_12: LBHJDNRGQPGO · pith_short_16: LBHJDNRGQPGONAML · pith_short_8: LBHJDNRG

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/LBHJDNRGQPGONAMLKETSDBQLKG \
  | 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: 584e91b62683cce6818b512721860b51aa04a0e1543ddfcf5a61d6af3677936e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfbf5044144f5be96614a20bfec25e56daeba0453020e23dd9b01e2e7bfbe9fb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2003-05-05T23:23:50Z",
    "title_canon_sha256": "b16390338d0562075bfbf7eb2ceb624bed8a8dbaf4485938d9b858dc7859de43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0305024",
    "kind": "arxiv",
    "version": 1
  }
}