Pith Number

pith:6NWJJDFY

pith:2026:6NWJJDFYBZPOPBHFSSVSNL4ZA4

not attested not anchored not stored refs pending

Presence versus absence of charging energies in PbTe quantum dots

Hao Zhang, Jiaye Xu, Ke He, Li Chen, Lining Yang, Lin Li, Qi-Kun Xue, Ruidong Li, RuNan Shang, Shan Zhang, Shuai Yang, Tiantian Wang, Weizhao Wang, Wenyu Song, Xiao Feng, Xinchen He, Yuhao Wang, Yunyi Zang, Zehao Yu, Zeyu Yan, Zonglin Li

arxiv:2602.12791 v2 · 2026-02-13 · 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{6NWJJDFYBZPOPBHFSSVSNL4ZA4}

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	2026-07-01T01:17:47.161590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f36c948cb80e5ee784e594ab26af99072e21af00568d0bd8a906a3025c800f55

Aliases

arxiv: 2602.12791 · arxiv_version: 2602.12791v2 · doi: 10.48550/arxiv.2602.12791 · pith_short_12: 6NWJJDFYBZPO · pith_short_16: 6NWJJDFYBZPOPBHF · pith_short_8: 6NWJJDFY

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/6NWJJDFYBZPOPBHFSSVSNL4ZA4 \
  | 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: f36c948cb80e5ee784e594ab26af99072e21af00568d0bd8a906a3025c800f55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf7083836dd8b0b9f4ad39a4373cef40be21d4b63f5df4d746e02e5d9add6c14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-02-13T10:16:49Z",
    "title_canon_sha256": "9088abb6d82d701ca10021375da9bad5a316d7c62eea7d5f03c6446c97bf097c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.12791",
    "kind": "arxiv",
    "version": 2
  }
}