Pith Number

pith:TQRBBHM6

pith:2026:TQRBBHM6MX7ZOYLSJZFR25U3C4

not attested not anchored not stored refs pending

Stable magnetic nanodomains engineered via Ga+-ion irradiation for deterministic sequential switching

Bert Koopmans, Gijs W.A. Simons, Rik F.J. van Haren

arxiv:2605.15883 v1 · 2026-05-15 · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQRBBHM6MX7ZOYLSJZFR25U3C4}

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	2026-05-20T00:01:23.563420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c22109d9e65ff9761724e4b1d769b1738a2fcc18d29081dffcc8c9cd025f364

Aliases

arxiv: 2605.15883 · arxiv_version: 2605.15883v1 · doi: 10.48550/arxiv.2605.15883 · pith_short_12: TQRBBHM6MX7Z · pith_short_16: TQRBBHM6MX7ZOYLS · pith_short_8: TQRBBHM6

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/TQRBBHM6MX7ZOYLSJZFR25U3C4 \
  | 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: 9c22109d9e65ff9761724e4b1d769b1738a2fcc18d29081dffcc8c9cd025f364

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e17a36e6990bfab45e05f2d484ff447c72afe835120b9a1cc3922c14d912fd25",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-05-15T12:05:11Z",
    "title_canon_sha256": "0d2c5cefbbd0814a70c5c45ceec1c57ad2a6e40eaf9f8eef969e813353ceaf47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15883",
    "kind": "arxiv",
    "version": 1
  }
}