Pith Number

pith:4R43UCLK

pith:2026:4R43UCLKJU6MY55BYWIJECIP3G

not attested not anchored not stored refs pending

Selenium direct doping obtained high-performance-n-type Bi2Te3-based thermoelectric materials with a wide temperature range

Ailin Xia, Di Zhang, Junjie Ma, Ni Ma, Qian Ba, Zhaopeng Meng, Zhe Tao, Zhiyuan Liu

arxiv:2606.28941 v1 · 2026-06-27 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4R43UCLKJU6MY55BYWIJECIP3G}

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	2026-06-30T01:17:46.516046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e479ba096a4d3ccc77a1c59092090fd987346f68b06ac01cc5391652b4b63b01

Aliases

arxiv: 2606.28941 · arxiv_version: 2606.28941v1 · doi: 10.48550/arxiv.2606.28941 · pith_short_12: 4R43UCLKJU6M · pith_short_16: 4R43UCLKJU6MY55B · pith_short_8: 4R43UCLK

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/4R43UCLKJU6MY55BYWIJECIP3G \
  | 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: e479ba096a4d3ccc77a1c59092090fd987346f68b06ac01cc5391652b4b63b01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d33f798c4bb0076f65abd0b02af187783b3a88335af99a10e52114191690a42b",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-27T14:25:38Z",
    "title_canon_sha256": "f42569ff459511f90f27e70091e1a099399e312c1be534870cc537410b6606e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28941",
    "kind": "arxiv",
    "version": 1
  }
}