Pith Number

pith:M6FCQOZD

pith:2016:M6FCQOZDVUULBDH5PMDCPAWFCB

not attested not anchored not stored refs pending

Superconductivity and Ferromagnetism in Hole-Doped RbEuFe$_4$As$_4$

Abduweli Ablimit, Chun-Mu Feng, Guang-han Cao, Hao Jiang, Qian Tao, Wen-He Jiao, Ya-Bin Liu, Yi Liu, Zhang-Tu Tang, Zhi-Cheng Wang, Zhu-an Xu

arxiv:1605.04396 v3 · 2016-05-14 · 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{M6FCQOZDVUULBDH5PMDCPAWFCB}

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	2026-05-18T01:12:29.261427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

678a283b23ad28b08cfd7b062782c510621b7d424002df4bf6fd8ac14a9dbefe

Aliases

arxiv: 1605.04396 · arxiv_version: 1605.04396v3 · doi: 10.48550/arxiv.1605.04396 · pith_short_12: M6FCQOZDVUUL · pith_short_16: M6FCQOZDVUULBDH5 · pith_short_8: M6FCQOZD

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/M6FCQOZDVUULBDH5PMDCPAWFCB \
  | 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: 678a283b23ad28b08cfd7b062782c510621b7d424002df4bf6fd8ac14a9dbefe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c771528e359f4ef466f396c7526120b5358120ff0049593859cf0962724e545c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-05-14T09:08:09Z",
    "title_canon_sha256": "4d2663072132faca6d8d61b26b49562415116defb7205b81b7a18426dba62bdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04396",
    "kind": "arxiv",
    "version": 3
  }
}