Pith Number

pith:QDVQABEF

pith:2012:QDVQABEF2AI5SWVZZCJKITV3UR

not attested not anchored not stored refs pending

Perpendicular Magnetization and Generic Realization of the Ising Model in Artificial Spin Ice

C. Leighton, Cristiano Nisoli, Ian Gilbert, Jason Bartell, Jie Li, K. K. Kohli, Michael J. Erickson, Nitin Samarth, Paul E. Lammert, Peter Schiffer, Rajiv Misra, Sheng Zhang, Vincent H. Crespi, Yu Pan

arxiv:1207.1456 v1 · 2012-07-05 · 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{QDVQABEF2AI5SWVZZCJKITV3UR}

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	2026-05-18T03:25:05.949801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80eb000485d011d95ab9c892a44ebba477c306f048bafa2a1d76e334fc734930

Aliases

arxiv: 1207.1456 · arxiv_version: 1207.1456v1 · doi: 10.48550/arxiv.1207.1456 · pith_short_12: QDVQABEF2AI5 · pith_short_16: QDVQABEF2AI5SWVZ · pith_short_8: QDVQABEF

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/QDVQABEF2AI5SWVZZCJKITV3UR \
  | 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: 80eb000485d011d95ab9c892a44ebba477c306f048bafa2a1d76e334fc734930

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f01d88750849d5c9c016df764ee8f4dad8c7f8b16f7e5a54f352c07cc11b6e32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-07-05T20:27:36Z",
    "title_canon_sha256": "d5354b3ada14a208e684e160f608fab152156ef8e12e0cac9ccbeac7d6f6cfff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1456",
    "kind": "arxiv",
    "version": 1
  }
}