Pith Number

pith:ULOYZ44X

pith:2025:ULOYZ44XMYZHC6RG52XC2Z4EA2

not attested not anchored not stored refs pending

Strict hierarchy between $n$-wise measurement simulability, compatibility structures, and multi-copy compatibility

Costantino Budroni, Lucas Tendick, Marco T\'ulio Quintino

arxiv:2506.21223 v2 · 2025-06-26 · 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{ULOYZ44XMYZHC6RG52XC2Z4EA2}

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.

Cited by

1 paper in Pith

Measurement Incompatibility Based In-equivalence Between Bell and Network Nonlocality

Receipt and verification

First computed	2026-07-05T11:33:05.755884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2dd8cf3976632717a26eeae2d678406ae83df6f84283a7d22b5aa8b5895873c

Aliases

arxiv: 2506.21223 · arxiv_version: 2506.21223v2 · doi: 10.48550/arxiv.2506.21223 · pith_short_12: ULOYZ44XMYZH · pith_short_16: ULOYZ44XMYZHC6RG · pith_short_8: ULOYZ44X

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/ULOYZ44XMYZHC6RG52XC2Z4EA2 \
  | 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: a2dd8cf3976632717a26eeae2d678406ae83df6f84283a7d22b5aa8b5895873c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "214161e3882cef4f607f4214e5240e3e53fd01e86fbb70799560b4124397a216",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-26T13:16:02Z",
    "title_canon_sha256": "b452364a963ce0ace3b07efaf7c62c8c622debd16992617ab1615af538fc88bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.21223",
    "kind": "arxiv",
    "version": 2
  }
}