Pith Number

pith:YANO4DKH

pith:2009:YANO4DKHUWYI7WYZA572CUDS6H

not attested not anchored not stored refs pending

Magnetization reversals in a disk-shaped small magnet with an interface

A.R. Pereira, R. L. Silva, W.A. Moura-Melo

arxiv:0909.4519 v1 · 2009-09-24 · cond-mat.mes-hall · 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{YANO4DKHUWYI7WYZA572CUDS6H}

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	2026-05-18T04:16:13.108705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c01aee0d47a5b08fdb19077fa15072f1c8314bca96941c930bfae4c3240f2089

Aliases

arxiv: 0909.4519 · arxiv_version: 0909.4519v1 · doi: 10.48550/arxiv.0909.4519 · pith_short_12: YANO4DKHUWYI · pith_short_16: YANO4DKHUWYI7WYZ · pith_short_8: YANO4DKH

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/YANO4DKHUWYI7WYZA572CUDS6H \
  | 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: c01aee0d47a5b08fdb19077fa15072f1c8314bca96941c930bfae4c3240f2089

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c9db0ca1495455320f6480f25d2d45be9ec6fa38bee1e3bdc56500ef3c5a1b5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-09-24T19:00:06Z",
    "title_canon_sha256": "6893125949e4131ae8b7f5eac60ab4e17e0b02adeae1c9635282a767a91b177e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.4519",
    "kind": "arxiv",
    "version": 1
  }
}