Pith Number

pith:7W2ZIFIF

pith:2019:7W2ZIFIF7DRUXM34HIOFQ5XO2Z

not attested not anchored not stored refs pending

Crossed Andreev Reflection in InSb Flake Josephson Junctions

Diana Car, Erik P. A. M. Bakkers, Folkert K. de Vries, Jie Shen, Leo P. Kouwenhoven, Martijn L. Sol, Roy L. M. Op het Veld, Sasa Gazibegovic, Stijn C. Balk

arxiv:1906.05759 v2 · 2019-06-13 · cond-mat.mes-hall · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7W2ZIFIF7DRUXM34HIOFQ5XO2Z}

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	2026-07-05T00:25:11.070035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdb5941505f8e34bb37c3a1c5876eed65dde04e6fe70a9eb9517416fe5575db6

Aliases

arxiv: 1906.05759 · arxiv_version: 1906.05759v2 · doi: 10.48550/arxiv.1906.05759 · pith_short_12: 7W2ZIFIF7DRU · pith_short_16: 7W2ZIFIF7DRUXM34 · pith_short_8: 7W2ZIFIF

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/7W2ZIFIF7DRUXM34HIOFQ5XO2Z \
  | 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: fdb5941505f8e34bb37c3a1c5876eed65dde04e6fe70a9eb9517416fe5575db6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8392ca50a1eb43c2f787f76e116bc7a95a10af64238d377f4fd962f1f06bd52",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-06-13T15:40:42Z",
    "title_canon_sha256": "21d8123e8faa2727e068ddf474d9fd1f095d1e5c0eba5eb67aabfadf845236e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05759",
    "kind": "arxiv",
    "version": 2
  }
}