Pith Number

pith:N2H7MD5I

pith:2018:N2H7MD5IR5JT7JWJTJ5YPS3GSA

not attested not anchored not stored refs pending

Optical and Electronic Properties of Doped $p$-type CuI: Explanation of Transparent Conductivity from First Principles

D.J. Singh, J. Sun, Y. Li

arxiv:1803.04771 v1 · 2018-03-13 · 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{N2H7MD5IR5JT7JWJTJ5YPS3GSA}

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	2026-05-18T00:19:20.327175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e8ff60fa88f533fa6c99a7b87cb66901b8ce5f450aec6605e453631af5aea61

Aliases

arxiv: 1803.04771 · arxiv_version: 1803.04771v1 · doi: 10.48550/arxiv.1803.04771 · pith_short_12: N2H7MD5IR5JT · pith_short_16: N2H7MD5IR5JT7JWJ · pith_short_8: N2H7MD5I

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/N2H7MD5IR5JT7JWJTJ5YPS3GSA \
  | 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: 6e8ff60fa88f533fa6c99a7b87cb66901b8ce5f450aec6605e453631af5aea61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a820e4082620fb1af764dd8719688146dc16936979368095d77938fa8cdaeca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-03-13T13:11:41Z",
    "title_canon_sha256": "f039a8a7a1269cfa8aa02b5422f86dfde50e3ef0f7340bf3eaae09360a7c91dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04771",
    "kind": "arxiv",
    "version": 1
  }
}