Pith Number

pith:L5I6VPX2

pith:2012:L5I6VPX23DOZPR3Y7X6DC6AFF3

not attested not anchored not stored refs pending

Macroscopic phase segregation in superconducting K0.73Fe1.67Se2 as seen by muon spin rotation and infrared spectroscopy

A. Dubroka, A. F. Wang, C. Bernhard, Ch. Niedermayer, C. N. Wang, G. D. Varma, M. Roessle, P. Marsik, R. Schuster, T. Wolf, X. H. Chen

arxiv:1203.0286 v2 · 2012-03-01 · 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{L5I6VPX23DOZPR3Y7X6DC6AFF3}

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	2026-05-18T03:53:54.286430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f51eabefad8dd97c778fdfc3178052eeece2b71ee2161e50f6a532c4e80e906

Aliases

arxiv: 1203.0286 · arxiv_version: 1203.0286v2 · doi: 10.48550/arxiv.1203.0286 · pith_short_12: L5I6VPX23DOZ · pith_short_16: L5I6VPX23DOZPR3Y · pith_short_8: L5I6VPX2

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/L5I6VPX23DOZPR3Y7X6DC6AFF3 \
  | 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: 5f51eabefad8dd97c778fdfc3178052eeece2b71ee2161e50f6a532c4e80e906

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc3b78f4321590de1be85ff25de958d79236d5dac411a2a855eabe36aa2737cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-03-01T20:33:15Z",
    "title_canon_sha256": "12a59b81c576afba9945f51b746cbae7d84355c2be0d52633a036004121dead7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0286",
    "kind": "arxiv",
    "version": 2
  }
}