Pith Number

pith:NGSIHLIP

pith:2013:NGSIHLIPSDD6SD7PXYTKW5CQIN

not attested not anchored not stored refs pending

Refractive index changes of multi-layered spherical nanostructures with donor impurity

A. R. Jafari, Yaghoob Naimi

arxiv:1301.6131 v1 · 2013-01-25 · cond-mat.mes-hall · 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{NGSIHLIPSDD6SD7PXYTKW5CQIN}

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	2026-05-18T01:51:58.418523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69a483ad0f90c7e90fefbe26ab74504366e6535211158503eb82c7031ae44258

Aliases

arxiv: 1301.6131 · arxiv_version: 1301.6131v1 · doi: 10.48550/arxiv.1301.6131 · pith_short_12: NGSIHLIPSDD6 · pith_short_16: NGSIHLIPSDD6SD7P · pith_short_8: NGSIHLIP

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/NGSIHLIPSDD6SD7PXYTKW5CQIN \
  | 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: 69a483ad0f90c7e90fefbe26ab74504366e6535211158503eb82c7031ae44258

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70b0114ed31806ddad6c6d4dbe15cc03a1c530b1921a35cd26f219e48e90c789",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-01-25T19:13:30Z",
    "title_canon_sha256": "5e4a750d9fff6701250e451fdf35338009e46fdaccc14aabafcd75d46b71d0d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6131",
    "kind": "arxiv",
    "version": 1
  }
}