Pith Number

pith:NAIWQF2I

pith:2013:NAIWQF2IKFJRVVRRD7LP2XLMKG

not attested not anchored not stored refs pending

Micromagnetism in (001) magnetite by spin-polarized low-energy electron microscopy

Adrian Quesada, Alpha T. N'Diaye, Andreas K. Schmid, Juan de la Figuera, Luc\'ia Vergara

arxiv:1301.4350 v1 · 2013-01-18 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NAIWQF2IKFJRVVRRD7LP2XLMKG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:07:43.179801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

681168174851531ad6311fd6fd5d6c519ffe5954f2fcb0e26e7dbdc7d11b14ac

Aliases

arxiv: 1301.4350 · arxiv_version: 1301.4350v1 · doi: 10.48550/arxiv.1301.4350 · pith_short_12: NAIWQF2IKFJR · pith_short_16: NAIWQF2IKFJRVVRR · pith_short_8: NAIWQF2I

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/NAIWQF2IKFJRVVRRD7LP2XLMKG \
  | 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: 681168174851531ad6311fd6fd5d6c519ffe5954f2fcb0e26e7dbdc7d11b14ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64e270718bc58ba869f00930837f127499a30fc6a08c63470dd60eba323b0aa3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-01-18T11:26:18Z",
    "title_canon_sha256": "61a02a1b812332b96e42622051795f4c22967b8835c1ad9c4874896e5806b16b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.4350",
    "kind": "arxiv",
    "version": 1
  }
}