Pith Number

pith:ZZK4CVUO

pith:2020:ZZK4CVUOUNCB7CMFSV2XLYAKGU

not attested not anchored not stored refs pending

Reversible Single Spin Control of Individual Magnetic Molecule by Hydrogen Atom Adsorption

Antonio H. Castro Neto, Boqun Song, Haitao Zhou, Hong-Jun Gao, Kai Yang, Linfei Li, Liwei Liu, Min Ouyang, Shixuan Du, Wende Xiao, Werner A. Hofer, Yeliang Wang, Yuhang Jiang

arxiv:2004.02699 v1 · 2020-04-06 · cond-mat.mes-hall · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZZK4CVUOUNCB7CMFSV2XLYAKGU}

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	2026-07-05T00:53:01.792518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce55c1568ea3441f8985957575e00a351a4d207306054e9a07d768ed14d9818e

Aliases

arxiv: 2004.02699 · arxiv_version: 2004.02699v1 · doi: 10.48550/arxiv.2004.02699 · pith_short_12: ZZK4CVUOUNCB · pith_short_16: ZZK4CVUOUNCB7CMF · pith_short_8: ZZK4CVUO

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/ZZK4CVUOUNCB7CMFSV2XLYAKGU \
  | 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: ce55c1568ea3441f8985957575e00a351a4d207306054e9a07d768ed14d9818e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f6133f8159a0910c1414ac9d727fb4b75f1a1d380cbe36eae7f6273a2a30d51",
    "cross_cats_sorted": [
      "physics.atm-clus"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-04-06T14:28:26Z",
    "title_canon_sha256": "9cb7ff8983cce71399abb822c1a50bbc722987521d00dabea8d59e95862a142d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.02699",
    "kind": "arxiv",
    "version": 1
  }
}