Pith Number

pith:NB3W7HJU

pith:2017:NB3W7HJUX2HIHPC3T2KAV4D7I5

not attested not anchored not stored refs pending

Thickness-dependent electronic and magnetic properties of $\gamma'$-Fe$_{\mathrm 4}$N atomic layers on Cu(001)

A. Ernst, F. Komori, M. Uozumi, N. Kawamura, S. Nakashima, T. Miyamachi, T. Yokoyama, V. Antonov, Y. Takagi, Y. Takahashi

arxiv:1702.01509 v1 · 2017-02-06 · cond-mat.mtrl-sci

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	2026-05-18T00:42:01.976838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68776f9d34be8e83bc5b9e940af07f477890f9acf899701b80e6b3f34ff0bb01

Aliases

arxiv: 1702.01509 · arxiv_version: 1702.01509v1 · doi: 10.48550/arxiv.1702.01509 · pith_short_12: NB3W7HJUX2HI · pith_short_16: NB3W7HJUX2HIHPC3 · pith_short_8: NB3W7HJU

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/NB3W7HJUX2HIHPC3T2KAV4D7I5 \
  | 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: 68776f9d34be8e83bc5b9e940af07f477890f9acf899701b80e6b3f34ff0bb01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5af39110d7c56388c1d63a0d06e5c11a24630a62663b86ec7ff9d6f390ac455a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-02-06T06:40:25Z",
    "title_canon_sha256": "210a26b187913223e8d5304e32ff4dafe9f37d2f436bd6c4e2aa011e72c8a715"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01509",
    "kind": "arxiv",
    "version": 1
  }
}