Pith Number

pith:4PPARIGJ

pith:2013:4PPARIGJXVEQJBQNV3CYEKDA5W

not attested not anchored not stored refs pending

Magnetocapacitance as a sensitive probe of magnetostructural changes in NiCr$_2$O$_4$

Eun-Deok Mun, Moureen C. Kemei, Phillip T. Barton, R. Seshadri, Taylor D. Sparks, Vivien Zapf

arxiv:1309.0016 v1 · 2013-08-30 · 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{4PPARIGJXVEQJBQNV3CYEKDA5W}

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	2026-05-18T03:02:20.614669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3de08a0c9bd4904860daec5822860ed8e32fdb5877b5d17ecea264c251ebf0e

Aliases

arxiv: 1309.0016 · arxiv_version: 1309.0016v1 · doi: 10.48550/arxiv.1309.0016 · pith_short_12: 4PPARIGJXVEQ · pith_short_16: 4PPARIGJXVEQJBQN · pith_short_8: 4PPARIGJ

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/4PPARIGJXVEQJBQNV3CYEKDA5W \
  | 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: e3de08a0c9bd4904860daec5822860ed8e32fdb5877b5d17ecea264c251ebf0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "012bc2a1f34a423d7b03d602304d6a8044db756256468247ec48cad84546eca7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-08-30T20:07:55Z",
    "title_canon_sha256": "8ffada36702c0d06939e104f0762328483ced9ba421ce8e9c5641cac3f0ddb22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0016",
    "kind": "arxiv",
    "version": 1
  }
}