Pith Number

pith:EQ47LP5Y

pith:2012:EQ47LP5YUDQMWCE7R54G3EDGT3

not attested not anchored not stored refs pending

Analytical and numerical calculations of spectral and optical characteristics of spheroidal quantum dots

A.A. Gusev, A.S. Klombotskaya, H.A. Sarkisyan, K.G. Dvoyan, L.L. Hai, O. Chuluunbaatar, S.I. Vinitsky, V.L. Derbov

arxiv:1211.4768 v1 · 2012-11-20 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQ47LP5YUDQMWCE7R54G3EDGT3}

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	2026-05-18T01:53:02.487514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2439f5bfb8a0e0cb089f8f786d90669ecddea531830f5983dd7d35be6d01ed3e

Aliases

arxiv: 1211.4768 · arxiv_version: 1211.4768v1 · doi: 10.48550/arxiv.1211.4768 · pith_short_12: EQ47LP5YUDQM · pith_short_16: EQ47LP5YUDQMWCE7 · pith_short_8: EQ47LP5Y

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/EQ47LP5YUDQMWCE7R54G3EDGT3 \
  | 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: 2439f5bfb8a0e0cb089f8f786d90669ecddea531830f5983dd7d35be6d01ed3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ae69509e721a73a6a6449afb0ae32f69d2562418d95d560ccf3c1294e4f3c4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-11-20T15:05:52Z",
    "title_canon_sha256": "9a94ab7c35ee2019112b2127e780b8b02893fb9f670a6166023994e1b914ef0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4768",
    "kind": "arxiv",
    "version": 1
  }
}