Pith Number

pith:XLVPWCEG

pith:2010:XLVPWCEGBOQDN6KXZCKP4LEK2G

not attested not anchored not stored refs pending

Half-metallic ferromagnetism in transition-metal doped germanium nitride: A first-principles study

Er-Hu Zhang, Sheng-Li Zhang, Wei Wang

arxiv:1003.5982 v2 · 2010-03-31 · 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{XLVPWCEGBOQDN6KXZCKP4LEK2G}

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	2026-05-18T02:08:15.550379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baeafb08860ba036f957c894fe2c8ad1a5806ca247d02b14631a52ba8037684b

Aliases

arxiv: 1003.5982 · arxiv_version: 1003.5982v2 · doi: 10.48550/arxiv.1003.5982 · pith_short_12: XLVPWCEGBOQD · pith_short_16: XLVPWCEGBOQDN6KX · pith_short_8: XLVPWCEG

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/XLVPWCEGBOQDN6KXZCKP4LEK2G \
  | 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: baeafb08860ba036f957c894fe2c8ad1a5806ca247d02b14631a52ba8037684b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e488321613f7bfb174dd90a7a2ca13a68055d2570f2c1afa232a86802c32cae7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-03-31T06:58:22Z",
    "title_canon_sha256": "0c99fb2af7ba7301599d39feb935c2fdddff4f5b9286b844f5e630dc1051c89d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.5982",
    "kind": "arxiv",
    "version": 2
  }
}