Pith Number

pith:O5QBFEMH

pith:2025:O5QBFEMH3L3AUZAGA55CMJOOCZ

not attested not anchored not stored refs pending

Measurement incompatibility and quantum steering via linear programming

Lucas E. A. Porto, Marco T\'ulio Quintino, Sebastian Pokutta, S\'ebastien Designolle

arxiv:2506.03045 v2 · 2025-06-03 · quant-ph · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O5QBFEMH3L3AUZAGA55CMJOOCZ}

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	2026-06-10T01:09:18.473608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7760129187daf60a6406077a2625ce1674ca566cfeff0698acf1081b272fc96e

Aliases

arxiv: 2506.03045 · arxiv_version: 2506.03045v2 · doi: 10.48550/arxiv.2506.03045 · pith_short_12: O5QBFEMH3L3A · pith_short_16: O5QBFEMH3L3AUZAG · pith_short_8: O5QBFEMH

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/O5QBFEMH3L3AUZAGA55CMJOOCZ \
  | 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: 7760129187daf60a6406077a2625ce1674ca566cfeff0698acf1081b272fc96e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b89d024a83bf0f26851fb516b8c83d5014820c8071ef1e1ebec8a08c3023f716",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-03T16:28:25Z",
    "title_canon_sha256": "1d15f8381e4d77679e6ee8adbdde14d19e23d3337741732ee82c39bcf3f6dd2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03045",
    "kind": "arxiv",
    "version": 2
  }
}