Pith Number

pith:A4VG7CAD

pith:2018:A4VG7CADDEG2QXUU7MFVEQ3GPW

not attested not anchored not stored refs pending

Deposition and patterning of magnetic atom trap lattices in FePt films with periods down to 200nm

A. L. La Rooij, A. Vantomme, K. Temst, M. C. van der Krogt, R. J. C. Spreeuw, S. Couet

arxiv:1805.00376 v2 · 2018-05-01 · physics.atom-ph · quant-ph

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

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	2026-05-18T00:04:39.424777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

072a6f8803190da85e94fb0b5243667db103198d7a37ce4f5ea7cea53712de0f

Aliases

arxiv: 1805.00376 · arxiv_version: 1805.00376v2 · doi: 10.48550/arxiv.1805.00376 · pith_short_12: A4VG7CADDEG2 · pith_short_16: A4VG7CADDEG2QXUU · pith_short_8: A4VG7CAD

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/A4VG7CADDEG2QXUU7MFVEQ3GPW \
  | 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: 072a6f8803190da85e94fb0b5243667db103198d7a37ce4f5ea7cea53712de0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e6ef8894cd774977703e8f186e06a8e04f45e9aced0e10e779e4aad2c0b40e8",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-05-01T15:01:51Z",
    "title_canon_sha256": "c4ec0daf62b0b3b79a97ef28d510c7f81ae55fe546d845ad993387fea725914c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00376",
    "kind": "arxiv",
    "version": 2
  }
}