Pith Number

pith:3S34YVIV

pith:2006:3S34YVIVBWOXFP7APFOV5R4NUW

not attested not anchored not stored refs pending

Improved Superconducting Properties in Bulk MgB2 Prepared by High Energy Milling of Mg and B Powder

C. S. Li, G. Yan, H. L. Xu, H. P. Tang, J. S. Li, P.X.Zhang, S. K. Chen, Y. Feng, Y. F. Lu, Y. F. Wu

arxiv:cond-mat/0607318 v1 · 2006-07-13 · 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{3S34YVIVBWOXFP7APFOV5R4NUW}

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	2026-07-04T15:06:47.690647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcb7cc55150d9d72bfe0795d5ec78da5a59fdf455f14782d3a6880f390a81cc4

Aliases

arxiv: cond-mat/0607318 · arxiv_version: cond-mat/0607318v1 · doi: 10.48550/arxiv.cond-mat/0607318 · pith_short_12: 3S34YVIVBWOX · pith_short_16: 3S34YVIVBWOXFP7A · pith_short_8: 3S34YVIV

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/3S34YVIVBWOXFP7APFOV5R4NUW \
  | 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: dcb7cc55150d9d72bfe0795d5ec78da5a59fdf455f14782d3a6880f390a81cc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c84ff5920d4737a76ba83daa86f6bd88cccdcc3bc36724730f1e1351e1475422",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2006-07-13T04:25:26Z",
    "title_canon_sha256": "0214b5f41fcc4d36e3a554b3de500c2689a555450c04b922537974dc51056cb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0607318",
    "kind": "arxiv",
    "version": 1
  }
}