Pith Number

pith:YVRAEJ5G

pith:2001:YVRAEJ5GDVWQTUQJ7S3PUA6LTO

not attested not anchored not stored refs pending

Fast formation and superconductivity of MgB2 thick films grown on stainless steel substrate

A.H. Li, H.K. Liu, J. Horvat, M. Ionescu, S. Soltonian, S.X. Dou, T. Silver, X.L. Wang

arxiv:cond-mat/0104501 v1 · 2001-04-26 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YVRAEJ5GDVWQTUQJ7S3PUA6LTO}

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	2026-07-04T14:18:24.080650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5620227a61d6d09d209fcb6fa03cb9bb4ba719848589f1d23d91717187e0281

Aliases

arxiv: cond-mat/0104501 · arxiv_version: cond-mat/0104501v1 · doi: 10.48550/arxiv.cond-mat/0104501 · pith_short_12: YVRAEJ5GDVWQ · pith_short_16: YVRAEJ5GDVWQTUQJ · pith_short_8: YVRAEJ5G

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/YVRAEJ5GDVWQTUQJ7S3PUA6LTO \
  | 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: c5620227a61d6d09d209fcb6fa03cb9bb4ba719848589f1d23d91717187e0281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8d2b9f9baffe036070ec0a490dc0635d3496c18780ceac079bdf7ecd796f0fb",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2001-04-26T02:15:39Z",
    "title_canon_sha256": "92bb125f0600dd11a19b8bd0c72ee2c8abf86af1131ea9615ca6e43346e051c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0104501",
    "kind": "arxiv",
    "version": 1
  }
}