Pith Number

pith:4DEWDOUA

pith:2010:4DEWDOUARRTAGHX4AMARZVX2ZX

not attested not anchored not stored refs pending

Magnetization patterns in ferromagnetic nano-elements as functions of complex variable

Konstantin L. Metlov

arxiv:1002.4199 v3 · 2010-02-23 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4DEWDOUARRTAGHX4AMARZVX2ZX}

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	2026-05-18T04:41:36.704945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0c961ba808c66031efc03011cd6facdcd9e7e53f34fe107a920ba2b91c3145b

Aliases

arxiv: 1002.4199 · arxiv_version: 1002.4199v3 · doi: 10.48550/arxiv.1002.4199 · pith_short_12: 4DEWDOUARRTA · pith_short_16: 4DEWDOUARRTAGHX4 · pith_short_8: 4DEWDOUA

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/4DEWDOUARRTAGHX4AMARZVX2ZX \
  | 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: e0c961ba808c66031efc03011cd6facdcd9e7e53f34fe107a920ba2b91c3145b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6f75d4d9ad219ce5df17deb2182d71ce32d5b77d09b13e72977507bbc5e7462",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-02-23T19:15:38Z",
    "title_canon_sha256": "73856f066d514e1545d90f858103295626170729a2d932bf662f9f0655587f89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.4199",
    "kind": "arxiv",
    "version": 3
  }
}