Pith Number

pith:4QMY64DY

pith:2024:4QMY64DYRQLCV2BHGS43YGGE3R

not attested not anchored not stored refs pending

Monolithic Germanium Tin on Si Avalanche Photodiodes

Baohua Li, Grey Abernathy, Jifeng Liu, Justin Rudie, Perry C. Grant, Rajesh Kumar, Shui-Qing Yu, Steven Akwabli, Sylvester Amoah, Wei Du, Xiaoxin Wang

arxiv:2405.13761 v1 · 2024-05-22 · 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{4QMY64DYRQLCV2BHGS43YGGE3R}

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	2026-07-05T08:22:06.773967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4198f70788c162ae82734b9bc18c4dc6284326e720a332547733f2b2bfd5129

Aliases

arxiv: 2405.13761 · arxiv_version: 2405.13761v1 · doi: 10.48550/arxiv.2405.13761 · pith_short_12: 4QMY64DYRQLC · pith_short_16: 4QMY64DYRQLCV2BH · pith_short_8: 4QMY64DY

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/4QMY64DYRQLCV2BHGS43YGGE3R \
  | 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: e4198f70788c162ae82734b9bc18c4dc6284326e720a332547733f2b2bfd5129

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "182b30f91918f5ceb45435d3b9a6139cea5e815c5a3526a69b656ad967589722",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2024-05-22T15:43:10Z",
    "title_canon_sha256": "135d29e37191102ab9246e42e0f75f4df24fb662c55b5d57879b4e2603b2966e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.13761",
    "kind": "arxiv",
    "version": 1
  }
}