Pith Number

pith:4QXED7TB

pith:2009:4QXED7TBTAVNIME5NBM6MCTRMA

not attested not anchored not stored refs pending

Spinel ferrite nanocrystals embedded inside ZnO: magnetic, electronic and magneto-transport properties

A. Muecklich, D. Marko, E. Arenholz, G. Talut, H. Schmidt, J. Fassbender, K. Kuepper, K. Potzger, M. Helm, Qingyu Xu, Shengqiang Zhou

arxiv:0908.3488 v1 · 2009-08-24 · 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{4QXED7TBTAVNIME5NBM6MCTRMA}

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	2026-07-04T15:51:08.812867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e42e41fe61982ad4309d6859e60a71603e75023a2a1d494e8ccc6035cea0529c

Aliases

arxiv: 0908.3488 · arxiv_version: 0908.3488v1 · doi: 10.48550/arxiv.0908.3488 · pith_short_12: 4QXED7TBTAVN · pith_short_16: 4QXED7TBTAVNIME5 · pith_short_8: 4QXED7TB

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/4QXED7TBTAVNIME5NBM6MCTRMA \
  | 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: e42e41fe61982ad4309d6859e60a71603e75023a2a1d494e8ccc6035cea0529c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5721d0be7254b73b55382810baa08f87696df38efa7dc0a3041af5bf70241f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-08-24T20:02:59Z",
    "title_canon_sha256": "c6e98f8adcc40d8bdcd5fc4a90e663b448be1b0538c10913e938c367d25bb802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.3488",
    "kind": "arxiv",
    "version": 1
  }
}