Pith Number

pith:C7WLPJPY

pith:2021:C7WLPJPYY35FWWCPVMNXFWNG42

not attested not anchored not stored refs pending

Sample-dependent Dirac point gap in MnBi$_2$Te$_4$ and its response to the applied surface charge: a combined photoemission and ab initio study

A.G. Rybkin, A. Kimura, A.K. Zvezdin, A.M. Shikin, D.A. Estyunin, D. Glazkova, E. F. Schwier, E. V. Chulkov, I.I. Klimovskikh, K.A. Zvezdin, K. Kokh, M.B. Babanly, M.M. Otrokov, N.L. Zaitsev, N. Mamedov, O.E. Tereshchenko, S. Filnov, S. Kumar, Z. Aliev

arxiv:2107.04428 v1 · 2021-07-09 · cond-mat.mtrl-sci · 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{C7WLPJPYY35FWWCPVMNXFWNG42}

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	2026-07-05T03:19:17.432277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17ecb7a5f8c6fa5b584fab1b72d9a6e6a66ed862b0658204386336c16231443b

Aliases

arxiv: 2107.04428 · arxiv_version: 2107.04428v1 · doi: 10.48550/arxiv.2107.04428 · pith_short_12: C7WLPJPYY35F · pith_short_16: C7WLPJPYY35FWWCP · pith_short_8: C7WLPJPY

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/C7WLPJPYY35FWWCPVMNXFWNG42 \
  | 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: 17ecb7a5f8c6fa5b584fab1b72d9a6e6a66ed862b0658204386336c16231443b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f958d3898299544eb35131db7f8f826775ca71e0dd88ddd7fd3f0965b5c53fac",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-07-09T13:23:04Z",
    "title_canon_sha256": "7a21c2d9ed61ec96e6593c2affb50f4f816634f9bb00b48d5c7200308a845cf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.04428",
    "kind": "arxiv",
    "version": 1
  }
}