Pith Number

pith:Y63ANEEU

pith:2020:Y63ANEEUZZOC6KVFABP5KNEMD6

not attested not anchored not stored refs pending

The Hund's Superconductor Li(Fe,Co)As

C. Q. Jin, G. Kotliar, H. Ding, H.-L. Lee, H. Miao, J.-X. Yin, J. Zhang, M. Z. Hasan, R. Yang, S. Zhang, T. Qian, X. C. Wang, Y. L. Wang

arxiv:2011.11475 v1 · 2020-11-23 · 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{Y63ANEEUZZOC6KVFABP5KNEMD6}

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	2026-07-05T02:49:51.857357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7b6069094ce5c2f2aa5005fd5348c1fa66a4c87643e8b8e406c34112715d2d7

Aliases

arxiv: 2011.11475 · arxiv_version: 2011.11475v1 · doi: 10.48550/arxiv.2011.11475 · pith_short_12: Y63ANEEUZZOC · pith_short_16: Y63ANEEUZZOC6KVF · pith_short_8: Y63ANEEU

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/Y63ANEEUZZOC6KVFABP5KNEMD6 \
  | 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: c7b6069094ce5c2f2aa5005fd5348c1fa66a4c87643e8b8e406c34112715d2d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c7caafd577c961420dd1374babceaad0b2b329c44683b3b0c976f345a372c14",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2020-11-23T15:35:13Z",
    "title_canon_sha256": "d072e0fb0e61ff040be8ae6055301a88fb3d51bc5fcd61f70729500594c4a221"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.11475",
    "kind": "arxiv",
    "version": 1
  }
}