Pith Number

pith:6UIPYR3X

pith:2024:6UIPYR3XIU3ZVXUXM22F5QQ4KQ

not attested not anchored not stored refs pending

Connecting extended Wigner's friend arguments and noncontextuality

David Schmid, Laurens Walleghem, Rafael Wagner, Y\`il\`e Y\=ing

arxiv:2409.07537 v2 · 2024-09-11 · quant-ph

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6UIPYR3XIU3ZVXUXM22F5QQ4KQ}

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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

An extended Wigner's friend no-go theorem inspired by generalized contextuality

Receipt and verification

First computed	2026-07-05T11:48:45.989716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f510fc477745379ade9766b45ec21c5421c568eb28e679597e03f3ba4cc1c68d

Aliases

arxiv: 2409.07537 · arxiv_version: 2409.07537v2 · doi: 10.48550/arxiv.2409.07537 · pith_short_12: 6UIPYR3XIU3Z · pith_short_16: 6UIPYR3XIU3ZVXUX · pith_short_8: 6UIPYR3X

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/6UIPYR3XIU3ZVXUXM22F5QQ4KQ \
  | 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: f510fc477745379ade9766b45ec21c5421c568eb28e679597e03f3ba4cc1c68d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b7b643b7596b19d1026b21535dc5597c1c16376362c0d12650c0cc18d9f63a0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-09-11T18:01:17Z",
    "title_canon_sha256": "6ba6c6a45eaccc0ca8947eaf9000f1428629254cfdfeac849c7d3c85f8020bf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.07537",
    "kind": "arxiv",
    "version": 2
  }
}