Pith Number

pith:LTYZ7ZDP

pith:2020:LTYZ7ZDPRQ3IBVM3WJYRIEKSS7

not attested not anchored not stored refs pending

First-principles calculation of electronic density of states and Seebeck coefficient in transition-metal-doped Si-Ge alloys

Akira Masago, Hikari Shinya, Kazunori Sato, Ryo Yamada, Tetsuya Fukushima, Tien Quang Nguyen

arxiv:2001.10191 v1 · 2020-01-28 · 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{LTYZ7ZDPRQ3IBVM3WJYRIEKSS7}

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	2026-07-05T01:55:46.184299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cf19fe46f8c3680d59bb27114115297fd6707a97474de824ae28559a24ab6f9

Aliases

arxiv: 2001.10191 · arxiv_version: 2001.10191v1 · doi: 10.48550/arxiv.2001.10191 · pith_short_12: LTYZ7ZDPRQ3I · pith_short_16: LTYZ7ZDPRQ3IBVM3 · pith_short_8: LTYZ7ZDP

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/LTYZ7ZDPRQ3IBVM3WJYRIEKSS7 \
  | 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: 5cf19fe46f8c3680d59bb27114115297fd6707a97474de824ae28559a24ab6f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d93e830f91ab12b60bc9b1b5e6054c8d2aa87b172f50d3decea1d8366aea9784",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-01-28T06:51:55Z",
    "title_canon_sha256": "8e30e5c87e447778e25c3a99cba7124f342771c7c3f7ec4105c3ab2d8593d677"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.10191",
    "kind": "arxiv",
    "version": 1
  }
}