Pith Number

pith:7DQMU3EJ

pith:2012:7DQMU3EJHTDIG4VE3ZUJLAPG2M

not attested not anchored not stored refs pending

Phase separation and stripe patterns in K0.8Fe1.6+xSe2 superconductors

C. Ma, G. F. Chen, H. F. Tian, H. L. Shi, H. X. Yang, J. Q. Li, Y. J. Song, Z. Chen, Z. Wang, Z. W. Wang

arxiv:1204.4542 v1 · 2012-04-20 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7DQMU3EJHTDIG4VE3ZUJLAPG2M}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:38:02.848683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8e0ca6c893cc68372a4de689581e6d3168a54ac1620f0f3622c5b375c24ba65

Aliases

arxiv: 1204.4542 · arxiv_version: 1204.4542v1 · doi: 10.48550/arxiv.1204.4542 · pith_short_12: 7DQMU3EJHTDI · pith_short_16: 7DQMU3EJHTDIG4VE · pith_short_8: 7DQMU3EJ

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/7DQMU3EJHTDIG4VE3ZUJLAPG2M \
  | 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: f8e0ca6c893cc68372a4de689581e6d3168a54ac1620f0f3622c5b375c24ba65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82fcab0a03a16d8b912faaa127cd333c634f8e6530995bee848f5e10030b0cba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-04-20T06:43:33Z",
    "title_canon_sha256": "e989b77a02093f2c190688007a2c3c754d813ab9d921b23bd3fac6b5c26ed5ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4542",
    "kind": "arxiv",
    "version": 1
  }
}