Pith Number

pith:5YYNHZ44

pith:2010:5YYNHZ44CBVBGC573VU5ICRXWO

not attested not anchored not stored refs pending

The superconducting gaps in LiFeAs: Joint study of specific heat and ARPES

A. U. B. Wolter, B. B\"uchner, D. V. Evtushinsky, I. Morozov, M. Abdel-Hafiez, R. Klingeler, S. V. Borisenko, S. Wurmehl, U. Stockert, V. B. Zabolotnyy

arxiv:1011.4246 v1 · 2010-11-18 · 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{5YYNHZ44CBVBGC573VU5ICRXWO}

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	2026-05-18T03:49:47.623953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee30d3e79c106a130bbfdd69d40a37b390485237fdcc6eda141cb7bde2278d2d

Aliases

arxiv: 1011.4246 · arxiv_version: 1011.4246v1 · doi: 10.48550/arxiv.1011.4246 · pith_short_12: 5YYNHZ44CBVB · pith_short_16: 5YYNHZ44CBVBGC57 · pith_short_8: 5YYNHZ44

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/5YYNHZ44CBVBGC573VU5ICRXWO \
  | 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: ee30d3e79c106a130bbfdd69d40a37b390485237fdcc6eda141cb7bde2278d2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94084348cc2671d43d9a6499a9b3f79e2cbdda1dcb7d2815a71c33b062c3cac8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-11-18T18:00:47Z",
    "title_canon_sha256": "98c88e8af22b09808f9ebcb945363e8a2a31814695e904d8f4e6a260603e52b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4246",
    "kind": "arxiv",
    "version": 1
  }
}