Pith Number

pith:5KKSICAO

pith:2015:5KKSICAOZO2DNHZ6WWNDDCVBNK

not attested not anchored not stored refs pending

Direct observation of nanoscale interface phase in the superconducting chalcogenide K$_{x}$Fe$_{2-y}$Se$_2$ with intrinsic phase separation

A. Bianconi, A. Ricci, A. Schavkan, A. Zozulya, B. Joseph, D. Innocenti, F. Coneri, F. Westermeier, G. Campi, H. Takeya, M. Sprung, N.L. Saini, N. Poccia, T. Mizokawa, Y. Mizuguchi, Y. Takano

arxiv:1501.06745 v1 · 2015-01-27 · 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{5KKSICAOZO2DNHZ6WWNDDCVBNK}

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	2026-05-18T02:28:39.190944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea9524080ecbb4369f3eb59a318aa16aa53b5686e8b8343ec7d7a2577f90921f

Aliases

arxiv: 1501.06745 · arxiv_version: 1501.06745v1 · doi: 10.48550/arxiv.1501.06745 · pith_short_12: 5KKSICAOZO2D · pith_short_16: 5KKSICAOZO2DNHZ6 · pith_short_8: 5KKSICAO

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/5KKSICAOZO2DNHZ6WWNDDCVBNK \
  | 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: ea9524080ecbb4369f3eb59a318aa16aa53b5686e8b8343ec7d7a2577f90921f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23ab7dc3068d60d7e1ec27a2d5683714eadfa20fff6a7c5f6437628848ed3add",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-01-27T11:14:29Z",
    "title_canon_sha256": "931d2a6fb0b430b3669f17d8c82edd3fd312fbc91e0a6c57ad90414e836a5fce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06745",
    "kind": "arxiv",
    "version": 1
  }
}