Pith Number

pith:LDEAN2KJ

pith:2013:LDEAN2KJN65DV53X2Q747GPFEQ

not attested not anchored not stored refs pending

Possible nodal superconducting gap emerging at the Lifshitz transition in heavily hole-doped Ba0.1K0.9Fe2As2

A. van Roekeghem, E. Ieki, E. Razzoli, E. Rienks, G.-F. Chen, H. Ding, K. Nakayama, M. Shi, N. Xu, P. Richard, T. Qian, T. Sato, T. Takahashi, X. Shi

arxiv:1308.3888 v1 · 2013-08-18 · cond-mat.supr-con · cond-mat.mtrl-sci · cond-mat.str-el

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T03:04:08.236082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58c806e9496fba3af777d43fcf99e5240714e8739d9cdd5bc752e86df947170d

Aliases

arxiv: 1308.3888 · arxiv_version: 1308.3888v1 · doi: 10.48550/arxiv.1308.3888

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/LDEAN2KJN65DV53X2Q747GPFEQ \
  | 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: 58c806e9496fba3af777d43fcf99e5240714e8739d9cdd5bc752e86df947170d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f5968ce714284abbf55098bdc5f2958fbcaa77bab12c869a531e3e2ba096a0a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-08-18T19:22:44Z",
    "title_canon_sha256": "27aec76481f4541c08e48e15589b5318cadc23707f97dbccf17895ad8a97f843"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.3888",
    "kind": "arxiv",
    "version": 1
  }
}