Pith Number

pith:NKYRFW7D

pith:2010:NKYRFW7DBU4T3NJ2GMXFGGURK4

not attested not anchored not stored refs pending

On the derivation of the magnetocaloric properties in ferrimagnetic spinel Mn3O4

A. Wahl, F. Guillou, J. Kumar, S. Thota, V. Hardy, W. Prellier

arxiv:1012.5161 v1 · 2010-12-23 · 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{NKYRFW7DBU4T3NJ2GMXFGGURK4}

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	2026-05-18T04:27:27.893095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ab112dbe30d393db53a332e531a91573fa435c91c4d9dec36927c888d247e7b

Aliases

arxiv: 1012.5161 · arxiv_version: 1012.5161v1 · doi: 10.48550/arxiv.1012.5161 · pith_short_12: NKYRFW7DBU4T · pith_short_16: NKYRFW7DBU4T3NJ2 · pith_short_8: NKYRFW7D

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/NKYRFW7DBU4T3NJ2GMXFGGURK4 \
  | 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: 6ab112dbe30d393db53a332e531a91573fa435c91c4d9dec36927c888d247e7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edbf49a3e94054a446b98e65480b43f3a79df7aa7f9e9a45f7fda0af97eaae36",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-12-23T08:18:58Z",
    "title_canon_sha256": "8827072f26b6c3db0b2b97bd9fb7e5a8684bff9c1d4c7352e3d62d528a185c30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5161",
    "kind": "arxiv",
    "version": 1
  }
}