Pith Number

pith:XMAOEUU7

pith:2004:XMAOEUU7AHKJEI3P4E2TAEXBV7

not attested not anchored not stored refs pending

Coexistence of Superconductivity and Antiferromagnetism in Multilayered High-$T_c$ Superconductor HgBa$_2$Ca$_4$Cu$_5$O$_y$: A Cu-NMR Study

A. Iyo, G.-q. Zheng, H. Ihara, H. Kotegawa, K. Ito, K. Tokiwa, T. Watanabe, Y. Araki, Y. Kitaoka, Y. Tanaka, Y. Tokunaga

arxiv:cond-mat/0401416 v1 · 2004-01-22 · 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{XMAOEUU7AHKJEI3P4E2TAEXBV7}

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	2026-07-04T16:45:41.085035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb00e2529f01d492236fe1353012e1afc1cd61af5b6b18574246f46508272110

Aliases

arxiv: cond-mat/0401416 · arxiv_version: cond-mat/0401416v1 · doi: 10.48550/arxiv.cond-mat/0401416 · pith_short_12: XMAOEUU7AHKJ · pith_short_16: XMAOEUU7AHKJEI3P · pith_short_8: XMAOEUU7

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/XMAOEUU7AHKJEI3P4E2TAEXBV7 \
  | 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: bb00e2529f01d492236fe1353012e1afc1cd61af5b6b18574246f46508272110

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edf7fb34b5d5279370176e12ba4f68285832f8cfbb807ed64f063dcc5dcb634b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2004-01-22T09:10:42Z",
    "title_canon_sha256": "d8a0c3074cfb94cd12f000f5da0d194f3d99039919a4120c4aa0b1a894fbe81f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0401416",
    "kind": "arxiv",
    "version": 1
  }
}