Pith Number

pith:KMR55PTG

pith:2015:KMR55PTGN53NWEAB4BCRHYPM6M

not attested not anchored not stored refs pending

Progress towards Bell-type polarization experiment with thermal neutrons

A. Orecchini, D. Moricciani, F. Sacchetti, M. Iannuzzi, R. Messi

arxiv:1502.07338 v1 · 2015-02-25 · 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{KMR55PTGN53NWEAB4BCRHYPM6M}

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	2026-05-18T02:19:18.556068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5323debe666f76db1001e04513e1ecf33c64e54347eae09f9b765fd5325d1c2a

Aliases

arxiv: 1502.07338 · arxiv_version: 1502.07338v1 · doi: 10.48550/arxiv.1502.07338 · pith_short_12: KMR55PTGN53N · pith_short_16: KMR55PTGN53NWEAB · pith_short_8: KMR55PTG

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/KMR55PTGN53NWEAB4BCRHYPM6M \
  | 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: 5323debe666f76db1001e04513e1ecf33c64e54347eae09f9b765fd5325d1c2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e46f34371b4b979f5c7484c624c8fdebd6fc7682c1dc1d0ad033fa7e9b1bfcfb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-02-25T20:57:42Z",
    "title_canon_sha256": "8310d6219f8759b9b57d8c2f8ad963926b77eb4bb74d37b0aaefc4849516db44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07338",
    "kind": "arxiv",
    "version": 1
  }
}