Pith Number

pith:NFUP4XQJ

pith:2012:NFUP4XQJHXOLHJXFLSRGVCTKPC

not attested not anchored not stored refs pending

Magnetic anisotropy of La0.7Sr0.3MnO3 nanopowders

H. Szymczak, I. Radelytskyi, P. Aleshkevych, P. Dluzewski, P. Jarocki, V. Dyakonov, W. Kowalski

arxiv:1211.4355 v1 · 2012-11-19 · 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{NFUP4XQJHXOLHJXFLSRGVCTKPC}

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	2026-05-18T01:53:03.052015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6968fe5e093ddcb3a6e55ca26a8a6a78a5f99b31959f56dbcd2cb106783cf74e

Aliases

arxiv: 1211.4355 · arxiv_version: 1211.4355v1 · doi: 10.48550/arxiv.1211.4355 · pith_short_12: NFUP4XQJHXOL · pith_short_16: NFUP4XQJHXOLHJXF · pith_short_8: NFUP4XQJ

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/NFUP4XQJHXOLHJXFLSRGVCTKPC \
  | 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: 6968fe5e093ddcb3a6e55ca26a8a6a78a5f99b31959f56dbcd2cb106783cf74e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dfdf9526c2ead5cd641520f587420bdbf085112e6e235439b3f324295e9f539",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-11-19T10:38:50Z",
    "title_canon_sha256": "d7fc6f37aecae2be06b640a0879a5ebf7208018bcf3fc0d9d45ee87808012f4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4355",
    "kind": "arxiv",
    "version": 1
  }
}