Pith Number

pith:YTO3MZG2

pith:2020:YTO3MZG2K5ISMSNBD6BUKLIA3P

not attested not anchored not stored refs pending

Quantum confined Rydberg excitons in Cu$_2$O nanoparticles

David Ziemkiewicz, Gerard Czajkowski, Hamid Ohadi, Karol Karpi\'nski, Konstantinos Orfanakis, Sai Kiran Rajendran, Sylwia Zieli\'nska-Raczy\'nska

arxiv:2011.12006 v3 · 2020-11-24 · 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{YTO3MZG2K5ISMSNBD6BUKLIA3P}

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	2026-07-05T02:53:29.673033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4ddb664da57512649a11f83452d00dbc11d52c69ee431f1ed88aec13b29ccc4

Aliases

arxiv: 2011.12006 · arxiv_version: 2011.12006v3 · doi: 10.48550/arxiv.2011.12006 · pith_short_12: YTO3MZG2K5IS · pith_short_16: YTO3MZG2K5ISMSNB · pith_short_8: YTO3MZG2

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/YTO3MZG2K5ISMSNBD6BUKLIA3P \
  | 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: c4ddb664da57512649a11f83452d00dbc11d52c69ee431f1ed88aec13b29ccc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d71e13465a0779b951f10a75719b907632d5653763c1483178070e09cc9e6ea9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-11-24T10:20:34Z",
    "title_canon_sha256": "d05e0620091c95e4e92ebd3a581b8759b0b888c68c967cc03eea4d94cc162235"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.12006",
    "kind": "arxiv",
    "version": 3
  }
}