Pith Number

pith:QZ5WUS3O

pith:2022:QZ5WUS3OCRZO3LGXIIGG5RRHAE

not attested not anchored not stored refs pending

Topological phase transitions and Berry-phase hysteresis in exchange-coupled nanomagnets

Ahsan Ullah, Balamurugan Balasubramanian, David J. Sellmyer, Lanping Yue, Rabindra Pahari, Ralph Skomski, Xiaoshan Xu, Xin Li, Yunlong Jin

arxiv:2210.14291 v1 · 2022-10-25 · 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{QZ5WUS3OCRZO3LGXIIGG5RRHAE}

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	2026-07-05T05:10:43.340731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

867b6a4b6e1472edacd7420c6ec627012d07dac897eca89a18e90091d4163f91

Aliases

arxiv: 2210.14291 · arxiv_version: 2210.14291v1 · doi: 10.48550/arxiv.2210.14291 · pith_short_12: QZ5WUS3OCRZO · pith_short_16: QZ5WUS3OCRZO3LGX · pith_short_8: QZ5WUS3O

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/QZ5WUS3OCRZO3LGXIIGG5RRHAE \
  | 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: 867b6a4b6e1472edacd7420c6ec627012d07dac897eca89a18e90091d4163f91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa81e63555d29a66f230cd7f14833c3cf113d1f914dcd9595863d2a148f23d69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-10-25T19:33:02Z",
    "title_canon_sha256": "6e9d429c7cefa5703b0ad8dabff909b7bbdb2570fd56c76415659bb2cd67c40a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.14291",
    "kind": "arxiv",
    "version": 1
  }
}