Pith Number

pith:MCPE7SSZ

pith:2003:MCPE7SSZBAHVLGALHY6WOIWUJH

not attested not anchored not stored refs pending

Magnetic Field Induced Density of States in Superconducting MgB$_{2}$: Measurement of Conduction Electron Spin-Susceptibility

A. Janossy, Ames, Astronomy, C. Petrovic, Department of Physics, F. Muranyi (Budapest University of Technology, F. Simon, Hungary), Iowa), Lausanne, L. Forro (Ecole Polytechnique, P. C. Canfield (Ames Laboratory, R. A. Ribeiro, S. Bud'ko, S. Garaj, Switzerland), T. Feher, U.S. DOE

arxiv:cond-mat/0302620 v1 · 2003-02-28 · 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{MCPE7SSZBAHVLGALHY6WOIWUJH}

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	2026-05-18T03:42:34.418570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

609e4fca59080f55980b3e3d6722d449c3f8af998c633dc44c2975d872f1ff75

Aliases

arxiv: cond-mat/0302620 · arxiv_version: cond-mat/0302620v1 · doi: 10.48550/arxiv.cond-mat/0302620 · pith_short_12: MCPE7SSZBAHV · pith_short_16: MCPE7SSZBAHVLGAL · pith_short_8: MCPE7SSZ

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/MCPE7SSZBAHVLGALHY6WOIWUJH \
  | 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: 609e4fca59080f55980b3e3d6722d449c3f8af998c633dc44c2975d872f1ff75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d39494f5dd151f596565340580b7968fb0143eb5e7c2c35cad44941c04883889",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-02-28T17:31:27Z",
    "title_canon_sha256": "09955f3894eaa29f80c436d6851cdb08801d4955e137a8f2cfbf5d43b892ad28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0302620",
    "kind": "arxiv",
    "version": 1
  }
}