Pith Number

pith:P7P2ZAOG

pith:2018:P7P2ZAOGIVFWCH43EXX5LGXSUT

not attested not anchored not stored refs pending

An ultra-high vacuum scanning tunneling microscope operating at sub-Kelvin temperatures and high magnetic fields for spin-resolved measurements

B. B\"uchner, C. Hess, C. Salazar, D. Baumann, D. Lindackers, M. Kaiser, M. Scheffler, R. Voigtl\"ander, T. H\"anke, T. K\"uhne

arxiv:1805.06273 v1 · 2018-05-16 · cond-mat.str-el · 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{P7P2ZAOGIVFWCH43EXX5LGXSUT}

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	2026-05-18T00:13:44.229463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fdfac81c6454b611f9b25efd59af2a4e754a9c45386d698438ac9e6438b9d21

Aliases

arxiv: 1805.06273 · arxiv_version: 1805.06273v1 · doi: 10.48550/arxiv.1805.06273 · pith_short_12: P7P2ZAOGIVFW · pith_short_16: P7P2ZAOGIVFWCH43 · pith_short_8: P7P2ZAOG

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/P7P2ZAOGIVFWCH43EXX5LGXSUT \
  | 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: 7fdfac81c6454b611f9b25efd59af2a4e754a9c45386d698438ac9e6438b9d21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d49cb4f234f622f897aeed472bc0aa64549fb4a4f6df9f672c4ec0dcbd5f0539",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-05-16T12:42:25Z",
    "title_canon_sha256": "2eb6d7ae3b5f0ca8668b15a924e7dd982f84d200b05b06ff623a8fb7befb10b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06273",
    "kind": "arxiv",
    "version": 1
  }
}