Pith Number

pith:ASK4HBZ4

pith:2019:ASK4HBZ4QKCWKCPHMNKCGLEBNU

not attested not anchored not stored refs pending

Probing the reconstructed Fermi surface of antiferromagnetic BaFe$_2$As$_2$ in one domain

Bernd B\"uchner, Daniil V. Evtushinsky, Hideaki Iwasawa, Luke C. Rhodes, Matthew D. Watson, Moritz Hoesch, Pavel Dudin, Sabine Wurmehl, Saicharan Aswartham, Timur K. Kim

arxiv:1902.10266 v1 · 2019-02-26 · 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{ASK4HBZ4QKCWKCPHMNKCGLEBNU}

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	2026-05-17T23:52:31.340281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0495c3873c82856509e76354232c816d16780a9426b1b7810dd6fc16fa0d0672

Aliases

arxiv: 1902.10266 · arxiv_version: 1902.10266v1 · doi: 10.48550/arxiv.1902.10266 · pith_short_12: ASK4HBZ4QKCW · pith_short_16: ASK4HBZ4QKCWKCPH · pith_short_8: ASK4HBZ4

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/ASK4HBZ4QKCWKCPHMNKCGLEBNU \
  | 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: 0495c3873c82856509e76354232c816d16780a9426b1b7810dd6fc16fa0d0672

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75d8533e67324c49907e28ab9d4942b25e9ab9f90f4ea9e0272fb28f75a3b335",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-02-26T23:26:05Z",
    "title_canon_sha256": "b65a6496fdde99e93e0402a522d7abe1785c46dcd1c391d7efe3bf680c66e138"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10266",
    "kind": "arxiv",
    "version": 1
  }
}