Pith Number

pith:TZ3QZAW3

pith:2004:TZ3QZAW356SJ3AA7OLHBVPVOWJ

not attested not anchored not stored refs pending

Strong correlation between field-induced magnetism and superconductivity in Pr$_{0.89}$LaCe$_{0.11}$CuO$_{4}$

A. Koda, K. M. Kojima, K. Ohishi, K. Yamada, M. Fujita, R. Kadono, S. Kuroshima, W. Higemoto

arxiv:cond-mat/0407228 v1 · 2004-07-09 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZ3QZAW356SJ3AA7OLHBVPVOWJ}

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	2026-07-04T16:46:36.015007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e770c82dbefa49d801f72ce1abeaeb261d4b5e55fa994f5831dd3d46c8d8d2b

Aliases

arxiv: cond-mat/0407228 · arxiv_version: cond-mat/0407228v1 · doi: 10.48550/arxiv.cond-mat/0407228 · pith_short_12: TZ3QZAW356SJ · pith_short_16: TZ3QZAW356SJ3AA7 · pith_short_8: TZ3QZAW3

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/TZ3QZAW356SJ3AA7OLHBVPVOWJ \
  | 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: 9e770c82dbefa49d801f72ce1abeaeb261d4b5e55fa994f5831dd3d46c8d8d2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3a51a243d86b6c4dde101be7f11fad8c1537a9ba0c46e3a0b27c370eb20ed28",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2004-07-09T05:39:35Z",
    "title_canon_sha256": "072d2ba331925d00eebd3d88873eb807dd3790e3604c615524e75b48e92a0e52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0407228",
    "kind": "arxiv",
    "version": 1
  }
}