Pith Number

pith:Y7N2TKSA

pith:2018:Y7N2TKSAQKJ3AAIV36MGRV7PE4

not attested not anchored not stored refs pending

Energy scale of nematic ordering in the parent iron-based superconductor:BaFe2As2

Alexander Fedorov, Alexander Yaresko, Bernd Buechner, Erik Haubold, Sabine Wurmehl, Saicharan Aswartham, Sergey Borisenko, Timur Kim, Yevhen Kushnirenko

arxiv:1811.02430 v2 · 2018-11-06 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y7N2TKSAQKJ3AAIV36MGRV7PE4}

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	2026-07-04T23:50:35.472367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7dba9aa408293b00115df9868d7ef273d768941baeb830cf4e3f79bb2caba18

Aliases

arxiv: 1811.02430 · arxiv_version: 1811.02430v2 · doi: 10.48550/arxiv.1811.02430 · pith_short_12: Y7N2TKSAQKJ3 · pith_short_16: Y7N2TKSAQKJ3AAIV · pith_short_8: Y7N2TKSA

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/Y7N2TKSAQKJ3AAIV36MGRV7PE4 \
  | 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: c7dba9aa408293b00115df9868d7ef273d768941baeb830cf4e3f79bb2caba18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8019fa97dd98d6fb47f63ddd54f19a21e8160fbd5ea577d0711d0424ba7aca4d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-11-06T15:40:41Z",
    "title_canon_sha256": "b7758fe3fe9c9f389e4ff5cdda284574c5f38f3ed6174d580dbf2a770fcfef9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02430",
    "kind": "arxiv",
    "version": 2
  }
}