Pith Number

pith:HA4GE7AQ

pith:2026:HA4GE7AQO2IQSPZIRQ2FZKQEEZ

not attested not anchored not stored refs pending

Robust self-testing based on Gisin's arbitrary-input Bell inequality

Alok Kumar Pan, Rajdeep Paul

arxiv:2606.10983 v1 · 2026-06-09 · 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{HA4GE7AQO2IQSPZIRQ2FZKQEEZ}

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	2026-06-10T01:10:51.289862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3838627c107691093f288c345caa0426707277db80034a2293ea89885e5f1e7d

Aliases

arxiv: 2606.10983 · arxiv_version: 2606.10983v1 · doi: 10.48550/arxiv.2606.10983 · pith_short_12: HA4GE7AQO2IQ · pith_short_16: HA4GE7AQO2IQSPZI · pith_short_8: HA4GE7AQ

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/HA4GE7AQO2IQSPZIRQ2FZKQEEZ \
  | 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: 3838627c107691093f288c345caa0426707277db80034a2293ea89885e5f1e7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1134604d32a255a93b155d3c77a11b70d070ac55e883e256a93b9cb1a7a7315",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-09T15:20:48Z",
    "title_canon_sha256": "d6387aa89c2673628e96160c44918450770ea2bc0edd4bee0eb433497f48d8a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10983",
    "kind": "arxiv",
    "version": 1
  }
}