Pith Number

pith:IMNSW3KB

pith:2020:IMNSW3KBVGTNGGEARND4I6Z6AJ

not attested not anchored not stored refs pending

Real-time observation of Cooper pair splitting showing strong non-local correlations

Antti Ranni, Christian Flindt, Elsa T. Mannila, Fredrik Brange, Ville F. Maisi

arxiv:2012.10373 v3 · 2020-12-18 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IMNSW3KBVGTNGGEARND4I6Z6AJ}

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	2026-07-05T03:29:46.986478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

431b2b6d41a9a6d318808b47c47b3e0275f6a10729465ea74a26cdf555aa021d

Aliases

arxiv: 2012.10373 · arxiv_version: 2012.10373v3 · doi: 10.48550/arxiv.2012.10373 · pith_short_12: IMNSW3KBVGTN · pith_short_16: IMNSW3KBVGTNGGEA · pith_short_8: IMNSW3KB

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/IMNSW3KBVGTNGGEARND4I6Z6AJ \
  | 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: 431b2b6d41a9a6d318808b47c47b3e0275f6a10729465ea74a26cdf555aa021d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acc1d97255e0b5f5da03fbd7b8e145beef1be004b0592dd83a4e497778bcc352",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-12-18T17:25:30Z",
    "title_canon_sha256": "f267e5d5b4d48611522c41a5a19b593180bfafb6001751dc947f32365d4ade81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.10373",
    "kind": "arxiv",
    "version": 3
  }
}