Pith Number

pith:QTL4XIZ7

pith:2009:QTL4XIZ7DLUFT75PWTIKSSDB2R

not attested not anchored not stored refs pending

Studies of single doping of Mn and Fe in Si to deduce simple guidelines in selecting transition metal elements for growing Si-based spintronic materials

C.Y. Fong, L.H. Yang, Michael Shaughnessy, Ryan Snow, X.S. Chen, Z.M.Zhiang

arxiv:0911.4152 v2 · 2009-11-21 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QTL4XIZ7DLUFT75PWTIKSSDB2R}

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	2026-05-18T02:10:37.910104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84d7cba33f1ae859ffafb4d0a94861d472b7a903d888a2bd5b86b6bbe4e33df9

Aliases

arxiv: 0911.4152 · arxiv_version: 0911.4152v2 · doi: 10.48550/arxiv.0911.4152 · pith_short_12: QTL4XIZ7DLUF · pith_short_16: QTL4XIZ7DLUFT75P · pith_short_8: QTL4XIZ7

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/QTL4XIZ7DLUFT75PWTIKSSDB2R \
  | 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: 84d7cba33f1ae859ffafb4d0a94861d472b7a903d888a2bd5b86b6bbe4e33df9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b83a02bc106b38a268cccb93f4f0b824c02cc98609cb0505a64eed231036034f",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-11-21T01:26:05Z",
    "title_canon_sha256": "8585e7c73ae3cd2d737069ecd8d719b758b37beec48494b45620ecd3d1d3bf1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.4152",
    "kind": "arxiv",
    "version": 2
  }
}