Pith Number

pith:WULHLZZG

pith:2014:WULHLZZGUMS4IWPIATTLJAJSYX

not attested not anchored not stored refs pending

Parallel suppression of superconductivity and Fe moment in the collapsed tetragonal phase of Ca0.67Sr0.33Fe2As2 under pressure

C. Kenney-Benson, J. A. Bradley, J. Paglione, J. R. Jeffries, K. Kirshenbaum, M. J. Lipp, N. P. Butch, P. Chow, S. R. Saha, W. J. Evans, Y. Xiao

arxiv:1401.7400 v1 · 2014-01-29 · 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{WULHLZZGUMS4IWPIATTLJAJSYX}

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	2026-05-18T02:31:03.977452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b51675e726a325c459e804e6b48132c5e59cf04a3f0295be5f3852eeb4aedc85

Aliases

arxiv: 1401.7400 · arxiv_version: 1401.7400v1 · doi: 10.48550/arxiv.1401.7400 · pith_short_12: WULHLZZGUMS4 · pith_short_16: WULHLZZGUMS4IWPI · pith_short_8: WULHLZZG

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/WULHLZZGUMS4IWPIATTLJAJSYX \
  | 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: b51675e726a325c459e804e6b48132c5e59cf04a3f0295be5f3852eeb4aedc85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d1127627eab47c074748949c1b9b268b035fda773911023e7597dfb24bc55fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-01-29T03:03:05Z",
    "title_canon_sha256": "a638bd85d97a90c4f7399cc65d137f84946a35f96ca458e9d0e89b5f23bf7c9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7400",
    "kind": "arxiv",
    "version": 1
  }
}