Pith Number

pith:NXGWKDD2

pith:2025:NXGWKDD225SWKVHAG6HE2ULALX

not attested not anchored not stored refs pending

Maximally $\psi-$epistemic models cannot explain gambling with two qubits

Anubhav Chaturvedi, Debashis Saha, Sagnik Ray

arxiv:2509.10437 v1 · 2025-09-12 · 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{NXGWKDD225SWKVHAG6HE2ULALX}

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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

Semi-Device-Independent Quantum Key Distribution from Operational Assumptions

Receipt and verification

First computed	2026-07-05T12:11:09.695830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dcd650c7ad7656554e0378e4d51605deba351cff61d1cbde60e3b77d9e4ca53

Aliases

arxiv: 2509.10437 · arxiv_version: 2509.10437v1 · doi: 10.48550/arxiv.2509.10437 · pith_short_12: NXGWKDD225SW · pith_short_16: NXGWKDD225SWKVHA · pith_short_8: NXGWKDD2

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/NXGWKDD225SWKVHAG6HE2ULALX \
  | 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: 6dcd650c7ad7656554e0378e4d51605deba351cff61d1cbde60e3b77d9e4ca53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98538592ebc668fc8806a8eaf294ceb0abcf3f021dec450b71af3c791794add0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-09-12T17:47:00Z",
    "title_canon_sha256": "12767e030796a20aad05994bd832f110ff5504fef7efb1a93aa103c841ea1462"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.10437",
    "kind": "arxiv",
    "version": 1
  }
}