Pith Number

pith:DNIWU7IK

pith:2012:DNIWU7IKJWYDUNFDW6YZSTIZVT

not attested not anchored not stored refs pending

Magnetic Interaction between Surface Engineered Rare-earth Atomic Spins

B. A. Jones, Chiung-Yuan Lin, Jheng-Lian Li, Yao-Hsien Hsieh

arxiv:1203.0418 v1 · 2012-03-02 · 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{DNIWU7IKJWYDUNFDW6YZSTIZVT}

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	2026-05-18T03:33:26.246905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b516a7d0a4db03a34a3b7b1994d19acc0804929f4d31010734d46a779c521d7

Aliases

arxiv: 1203.0418 · arxiv_version: 1203.0418v1 · doi: 10.48550/arxiv.1203.0418 · pith_short_12: DNIWU7IKJWYD · pith_short_16: DNIWU7IKJWYDUNFD · pith_short_8: DNIWU7IK

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/DNIWU7IKJWYDUNFDW6YZSTIZVT \
  | 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: 1b516a7d0a4db03a34a3b7b1994d19acc0804929f4d31010734d46a779c521d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31c55f4e6aad313c393b3f7fe92be7cca29ec190e6a0147ff0bbc4b30233fac3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-03-02T11:08:56Z",
    "title_canon_sha256": "dff39fa8bd086b27addf8376c0abe176f41ceaa5ceb447788c7178f051c5b019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0418",
    "kind": "arxiv",
    "version": 1
  }
}