Pith Number

pith:FQGU5JFS

pith:2009:FQGU5JFSIBMPYI35CEGZ5NQ2RU

not attested not anchored not stored refs pending

Magnetization driven metal - insulator transition in strongly disordered Ge:Mn magnetic semiconductors

A. Gerber, A. Suslov, I.Ya. Korenblit, L. Ottaviano, M. Passacantando, O. Riss

arxiv:0903.5423 v1 · 2009-03-31 · 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{FQGU5JFSIBMPYI35CEGZ5NQ2RU}

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	2026-05-18T02:14:08.671922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c0d4ea4b24058fc237d110d9eb61a8d13e6c3b195b6dfe3d8166f0db85470d2

Aliases

arxiv: 0903.5423 · arxiv_version: 0903.5423v1 · doi: 10.48550/arxiv.0903.5423 · pith_short_12: FQGU5JFSIBMP · pith_short_16: FQGU5JFSIBMPYI35 · pith_short_8: FQGU5JFS

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/FQGU5JFSIBMPYI35CEGZ5NQ2RU \
  | 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: 2c0d4ea4b24058fc237d110d9eb61a8d13e6c3b195b6dfe3d8166f0db85470d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d7ef552a96cffc42ab1058f1c27181f3248bdc91d32c85e0bde4fcf63e24e3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-03-31T10:04:52Z",
    "title_canon_sha256": "489945d110d4615f65e25e66932ad81f3e94f662861cc6585f78d98bd90b54e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.5423",
    "kind": "arxiv",
    "version": 1
  }
}