Pith Number

pith:SW7QACGN

pith:2020:SW7QACGNNFNOVEDNRXVTMU6567

not attested not anchored not stored refs pending

Topological magnetic order and superconductivity in EuRbFe$_4$As$_4$

B. B\"uchner, C. Felser, D. Ehlers, E.D.L. Rienks, H.-A. Krug von Nidda, J. Bannies, J. Fink, M. Hemmida, M. Yao, N. Winterhalter-Stocker, P. Gegenwart, R. Kurleto, S. Arsenijevic, S. Gorol, T. F\"orster, V. Fritsch

arxiv:2010.02110 v1 · 2020-10-05 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SW7QACGNNFNOVEDNRXVTMU6567}

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	2026-07-05T02:38:15.645494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95bf0008cd695aea906d8deb3653ddf7f0bb18ca412ab40a0f11004c8915d5fe

Aliases

arxiv: 2010.02110 · arxiv_version: 2010.02110v1 · doi: 10.48550/arxiv.2010.02110 · pith_short_12: SW7QACGNNFNO · pith_short_16: SW7QACGNNFNOVEDN · pith_short_8: SW7QACGN

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/SW7QACGNNFNOVEDNRXVTMU6567 \
  | 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: 95bf0008cd695aea906d8deb3653ddf7f0bb18ca412ab40a0f11004c8915d5fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00e8d1332fa57e4a185b8f5f528da740750f27c3bd033637eeeded2b36fb6a06",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2020-10-05T15:52:55Z",
    "title_canon_sha256": "44e97fb4d022ba3f9249a4c2b8cb4692dc4bd1f47d39b376c5edabb38ab8875b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.02110",
    "kind": "arxiv",
    "version": 1
  }
}