Pith Number

pith:TJ53XLXB

pith:2001:TJ53XLXB5C4UXNUNSKIWGGBUQZ

not attested not anchored not stored refs pending

Experimental determination of superconducting parameters for the intermetallic perovskite superconductor ${\text {MgCNi}}_3

I. G. Deac, K. A. Regan, K. D. Nelson, K. Wu, M. M. Rosario, P. Schiffer, R. J. Cava, T. He, Y. Liu, Z. Q. Mao

arxiv:cond-mat/0105280 v3 · 2001-05-14 · 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{TJ53XLXB5C4UXNUNSKIWGGBUQZ}

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	2026-05-18T04:39:40.718161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a7bbbaee1e8b94bb68d9291631834864cd16229054a0ff328788620ea5fd39e

Aliases

arxiv: cond-mat/0105280 · arxiv_version: cond-mat/0105280v3 · doi: 10.48550/arxiv.cond-mat/0105280 · pith_short_12: TJ53XLXB5C4U · pith_short_16: TJ53XLXB5C4UXNUN · pith_short_8: TJ53XLXB

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/TJ53XLXB5C4UXNUNSKIWGGBUQZ \
  | 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: 9a7bbbaee1e8b94bb68d9291631834864cd16229054a0ff328788620ea5fd39e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "513e2863c28361cde0c086e7cd719add1577f9ca2fa78b1ad6fee3f16efcd4ce",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2001-05-14T19:35:20Z",
    "title_canon_sha256": "ddc80c48b8242ee44d507d25dd2ed24a3953524076a78c04335431aff97187f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0105280",
    "kind": "arxiv",
    "version": 3
  }
}