Pith Number

pith:4A6TKLC2

pith:2011:4A6TKLC247YN62OO7U7T6BMUML

not attested not anchored not stored refs pending

Reassessment of Leggett inequality

A. Di Lorenzo

arxiv:1104.1695 v1 · 2011-04-09 · 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{4A6TKLC247YN62OO7U7T6BMUML}

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	2026-05-18T04:24:43.354142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e03d352c5ae7f0df69cefd3f3f059462e5f4f982b445685c9b1cb7c124f6493c

Aliases

arxiv: 1104.1695 · arxiv_version: 1104.1695v1 · doi: 10.48550/arxiv.1104.1695 · pith_short_12: 4A6TKLC247YN · pith_short_16: 4A6TKLC247YN62OO · pith_short_8: 4A6TKLC2

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/4A6TKLC247YN62OO7U7T6BMUML \
  | 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: e03d352c5ae7f0df69cefd3f3f059462e5f4f982b445685c9b1cb7c124f6493c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dc732d4dffcfc9192360e4d76308a479a1afe193e224a8ad46c68c6535d1353",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-04-09T11:44:01Z",
    "title_canon_sha256": "cd2409e2bd1f5a8e88d7f4781d77e57c6a01491cf67129d6317b67956c995b73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1695",
    "kind": "arxiv",
    "version": 1
  }
}