Pith Number

pith:FPV5HJPX

pith:2011:FPV5HJPXK6O6UXPA57ZDFPBFRK

not attested not anchored not stored refs pending

{\it Ab initio} $^{27}Al$ NMR chemical shifts and quadrupolar parameters for $Al_2O_3$ phases and their precursors

Alexandre A. Leit\~ao, Ary R. Ferreira, Emine K\"u\c{c}\"ukbenli, Stefano de Gironcoli

arxiv:1110.0231 v1 · 2011-10-02 · 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{FPV5HJPXK6O6UXPA57ZDFPBFRK}

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	2026-05-18T02:00:18.911984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bebd3a5f7579dea5de0eff232bc258a8d5932f8cfb601656052fefe78e0d8a8

Aliases

arxiv: 1110.0231 · arxiv_version: 1110.0231v1 · doi: 10.48550/arxiv.1110.0231 · pith_short_12: FPV5HJPXK6O6 · pith_short_16: FPV5HJPXK6O6UXPA · pith_short_8: FPV5HJPX

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/FPV5HJPXK6O6UXPA57ZDFPBFRK \
  | 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: 2bebd3a5f7579dea5de0eff232bc258a8d5932f8cfb601656052fefe78e0d8a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27ec991c5d6c1cb53d92809e5dc09ed7c1b495dc36db8bef2e4b10b194c4d717",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-10-02T20:37:52Z",
    "title_canon_sha256": "91d191d6b268641caade7eb4f63a88e2d1e725ab0b39221723b21e775a23ab04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.0231",
    "kind": "arxiv",
    "version": 1
  }
}