Pith Number

pith:PENZD4VI

pith:2015:PENZD4VIHPU4FWXRERFXKLELCE

not attested not anchored not stored refs pending

Wideband superconducting nanotube electrometer

Aur\'elien Fay, Dmitry Golubev, Pasi H\"akkinen, Pasi L\"ahteenm\"aki, Pertti Hakonen

arxiv:1508.03825 v1 · 2015-08-16 · 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{PENZD4VIHPU4FWXRERFXKLELCE}

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	2026-05-18T01:35:15.153631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

791b91f2a83be9c2daf1244b752c8b110c9fa1fea956d4ea3a2b3c87469eb907

Aliases

arxiv: 1508.03825 · arxiv_version: 1508.03825v1 · doi: 10.48550/arxiv.1508.03825 · pith_short_12: PENZD4VIHPU4 · pith_short_16: PENZD4VIHPU4FWXR · pith_short_8: PENZD4VI

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/PENZD4VIHPU4FWXRERFXKLELCE \
  | 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: 791b91f2a83be9c2daf1244b752c8b110c9fa1fea956d4ea3a2b3c87469eb907

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d2f4aa0235884c48c5c1ab445fa7aaa4226242b371175954d3b7a6af15c83d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-08-16T14:01:30Z",
    "title_canon_sha256": "1053d69a4846c2fb46c47101e2ecee90bf2912f751e0323138097ac3c7b63101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03825",
    "kind": "arxiv",
    "version": 1
  }
}