Pith Number

pith:FRKILMJF

pith:2014:FRKILMJFDRMUUOWVT5VX7R2DQW

not attested not anchored not stored refs pending

Cooper Pair Splitting by means of Graphene Quantum Dots

D. Cox, D. Golubev, G. B. Lesovik, P. J. Hakonen, P. L\"ahteenm\"aki, T. Nieminen, Z. B. Tan

arxiv:1412.8451 v1 · 2014-12-29 · 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{FRKILMJFDRMUUOWVT5VX7R2DQW}

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	2026-05-18T02:25:18.293462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c5485b1251c594a3ad59f6b7fc7438594837399088792789a234608a5e11014

Aliases

arxiv: 1412.8451 · arxiv_version: 1412.8451v1 · doi: 10.48550/arxiv.1412.8451 · pith_short_12: FRKILMJFDRMU · pith_short_16: FRKILMJFDRMUUOWV · pith_short_8: FRKILMJF

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/FRKILMJFDRMUUOWVT5VX7R2DQW \
  | 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: 2c5485b1251c594a3ad59f6b7fc7438594837399088792789a234608a5e11014

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e39d934b9b9ac9900ce89f90a782bd113956cfa45e654af3cac847050028f40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-12-29T20:37:13Z",
    "title_canon_sha256": "f01de93d7de17a984a9d0d1822803e8da63168268ecf465ae0e165265e4b1a25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.8451",
    "kind": "arxiv",
    "version": 1
  }
}