Pith Number

pith:JSMV2JSK

pith:2014:JSMV2JSK55FHY6AKHXUSVFRZ33

not attested not anchored not stored refs pending

Quantum spin coherence in halogen-modified Cr$_7$Ni molecular nanomagnets

Amy L. Webber, Arzhang Ardavan, Christopher J. Wedge, Danielle Kaminski, Eric J. L. McInnes, Grigore A. Timco, Inigo J. Vitorica-Yrezabal, Junjie Liu, Richard E. P. Winpenny

arxiv:1409.0821 v2 · 2014-09-02 · cond-mat.mtrl-sci · physics.chem-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JSMV2JSK55FHY6AKHXUSVFRZ33}

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	2026-05-18T02:32:53.230607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c995d264aef4a7c780a3de92a9639dec9aa58340fd1445b88f7e8ab73946add

Aliases

arxiv: 1409.0821 · arxiv_version: 1409.0821v2 · doi: 10.48550/arxiv.1409.0821 · pith_short_12: JSMV2JSK55FH · pith_short_16: JSMV2JSK55FHY6AK · pith_short_8: JSMV2JSK

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/JSMV2JSK55FHY6AKHXUSVFRZ33 \
  | 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: 4c995d264aef4a7c780a3de92a9639dec9aa58340fd1445b88f7e8ab73946add

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c5c85a667eb6956ced70b85bdc99306ee71e1b4eb63dd35129c2a946754c212",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-09-02T18:47:23Z",
    "title_canon_sha256": "7a7818fdf64f26040d5b190d7f80b4e9bf716dae0c3862470181af249bcc10ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0821",
    "kind": "arxiv",
    "version": 2
  }
}