Pith Number

pith:GCFFQL46

pith:2020:GCFFQL46JT2CPNGWQMCVBCNQVV

not attested not anchored not stored refs pending

Mn-rich MnSb2Te4: A topological insulator with magnetic gap closing at high Curie temperatures of 45-50 K

A. Ernst, A. Ney, B. Lake, D. Primetzhofer, E. Schierle, E. V. Chulkov, E. Weschke, F. Freyse, G. Bauer, G. Bihlmayer, G. Springholz, J. Michalicka, J. S\'anchez-Barriga, M. Hoffmann, M. Liebmann, M. Morgenstern, M. M. Otrokov, O. Caha, O. Rader, P. K\"uppers, S. Wimmer

arxiv:2011.07052 v2 · 2020-11-13 · 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{GCFFQL46JT2CPNGWQMCVBCNQVV}

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	2026-07-05T03:10:50.810835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

308a582f9e4cf427b4d683055089b0ad437cd2e082fb476aec6f883f1c75e753

Aliases

arxiv: 2011.07052 · arxiv_version: 2011.07052v2 · doi: 10.48550/arxiv.2011.07052 · pith_short_12: GCFFQL46JT2C · pith_short_16: GCFFQL46JT2CPNGW · pith_short_8: GCFFQL46

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/GCFFQL46JT2CPNGWQMCVBCNQVV \
  | 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: 308a582f9e4cf427b4d683055089b0ad437cd2e082fb476aec6f883f1c75e753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c053ebcd8afb5d14aa9c80b9bfd09254eafb216bfa2278a90bd121b730b3c0d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-11-13T18:46:23Z",
    "title_canon_sha256": "c676d627beb3e8e684ce90406bec27ded00bea7893279c8027d2ccbe03b9a4eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.07052",
    "kind": "arxiv",
    "version": 2
  }
}