Pith Number

pith:NUNJLFLK

pith:2026:NUNJLFLKIQQUM2GZMYFUDSJ5QH

not attested not anchored not stored refs pending

Quantum metric quadrupoles in elemental bismuth thin films

Carmine Ortix, Debottam Mandal, Denys Makarov, Fabian Ganss, Gabriele Naselli, Igor Veremchuk, Maria Teresa Mercaldo, Oleksiy Pashkin, Paul Chekhonin, Pavlo Makushko, Rhonald Burgos Atencia, Sergey Kovalev, Steffen Kober, Zhe Wang

arxiv:2607.25725 v1 · 2026-07-28 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NUNJLFLKIQQUM2GZMYFUDSJ5QH}

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	2026-07-29T01:25:58.893712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d1a95956a44214668d9660b41c93d81d5d80d86bac452ae5968d05f1e07777b

Aliases

arxiv: 2607.25725 · arxiv_version: 2607.25725v1 · doi: 10.48550/arxiv.2607.25725 · pith_short_12: NUNJLFLKIQQU · pith_short_16: NUNJLFLKIQQUM2GZ · pith_short_8: NUNJLFLK

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/NUNJLFLKIQQUM2GZMYFUDSJ5QH \
  | 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: 6d1a95956a44214668d9660b41c93d81d5d80d86bac452ae5968d05f1e07777b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9af8a66ab8c3b60cd848c6ae5c1c63f002c10b1cc488593fff45bc5157aacb7",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-07-28T13:49:20Z",
    "title_canon_sha256": "201f2d8ba58609c40492339d5495503a88924fc15448c3ae5d91e1a280772ec7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25725",
    "kind": "arxiv",
    "version": 1
  }
}