Pith Number

pith:4HPTRUOR

pith:2020:4HPTRUORH2H3RHFADCXRMWFNDE

not attested not anchored not stored refs pending

Plasma-assisted molecular beam epitaxy of SnO(001) films: Metastability, hole transport properties, Seebeck coefficient, and effective hole mass

Christian Golz, Georg Hoffmann, Johannes Feldl, Manfred Ramsteiner, Melanie Budde, Oliver Bierwagen, Piero Mazzolini, Shigenori Ueda, Takahiro Nagata

arxiv:2007.13448 v2 · 2020-07-27 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4HPTRUORH2H3RHFADCXRMWFNDE}

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	2026-07-05T02:03:37.913083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1df38d1d13e8fb89ca018af1658ad193dd7f3ba7cc9d6475b8261bce57d34cd

Aliases

arxiv: 2007.13448 · arxiv_version: 2007.13448v2 · doi: 10.48550/arxiv.2007.13448 · pith_short_12: 4HPTRUORH2H3 · pith_short_16: 4HPTRUORH2H3RHFA · pith_short_8: 4HPTRUOR

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/4HPTRUORH2H3RHFADCXRMWFNDE \
  | 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: e1df38d1d13e8fb89ca018af1658ad193dd7f3ba7cc9d6475b8261bce57d34cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9a72a8b11fff651397054eff7dfb192858a30b9f54257f90860f8ebd24eaf3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-07-27T11:37:39Z",
    "title_canon_sha256": "e1f39187d890b121f60d90d42d8782bae8e706bbdd6da14ff38eb004d4973017"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.13448",
    "kind": "arxiv",
    "version": 2
  }
}