Pith Number

pith:SMHBW6WU

pith:2018:SMHBW6WUPWANNKN5A5CIFZYBFY

not attested not anchored not stored refs pending

Absorption refrigerators based on Coulomb-coupled single-electron systems

Bibek Bhandari, Fabio Taddei, Jukka P. Pekola, Paolo Andrea Erdman, Rosario Fazio

arxiv:1805.01721 v2 · 2018-05-04 · 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{SMHBW6WUPWANNKN5A5CIFZYBFY}

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	2026-05-18T00:09:09.294630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

930e1b7ad47d80d6a9bd074482e7012e0d4639fa89a9dd5b3077c7aa1ff92a91

Aliases

arxiv: 1805.01721 · arxiv_version: 1805.01721v2 · doi: 10.48550/arxiv.1805.01721 · pith_short_12: SMHBW6WUPWAN · pith_short_16: SMHBW6WUPWANNKN5 · pith_short_8: SMHBW6WU

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/SMHBW6WUPWANNKN5A5CIFZYBFY \
  | 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: 930e1b7ad47d80d6a9bd074482e7012e0d4639fa89a9dd5b3077c7aa1ff92a91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efc2fa7ed607adf5b553155e1f24fe697a31f44c73a3408221e63e79ab718bfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-05-04T11:46:09Z",
    "title_canon_sha256": "f8bb98f009cf18ea4c4024e1984f13743bbb122cc9b493313daebda3e7d397bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01721",
    "kind": "arxiv",
    "version": 2
  }
}