Pith Number

pith:EG6RVWEI

pith:2012:EG6RVWEIOR64EJ5KBK4OKVY3ZA

not attested not anchored not stored refs pending

Computability limits non-local correlations

Stephanie Wehner, Tanvirul Islam

arxiv:1205.1288 v2 · 2012-05-07 · 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{EG6RVWEIOR64EJ5KBK4OKVY3ZA}

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	2026-05-18T03:23:10.917782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21bd1ad888747dc227aa0ab8e5571bc82b59ce8783277a43d3d928942217b773

Aliases

arxiv: 1205.1288 · arxiv_version: 1205.1288v2 · doi: 10.48550/arxiv.1205.1288 · pith_short_12: EG6RVWEIOR64 · pith_short_16: EG6RVWEIOR64EJ5K · pith_short_8: EG6RVWEI

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/EG6RVWEIOR64EJ5KBK4OKVY3ZA \
  | 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: 21bd1ad888747dc227aa0ab8e5571bc82b59ce8783277a43d3d928942217b773

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7543d54069b9447de2696c5b54da693c3add80b4d646f76761d9b9d9e21f4914",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-05-07T06:20:11Z",
    "title_canon_sha256": "971197755ec66112ff76d461a347ccdf646d0805e919045a207f21430bef3c1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1288",
    "kind": "arxiv",
    "version": 2
  }
}